10-K 1 ptmn-20231231.htm 10-K 10-K
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Term Loan (Second Lien) High Tech Industries Interest Rate 12.3% Cash Reference Rate and Spread SOFR+6.75% Floor 0.75% Maturity 2/4/29, Initial Acquisition Date 4/29/212023-12-310001372807Non-controlled Affiliates Surge Hippodrome Partners LP Industry Classification - Services: Business Two2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans BetaNXT, Inc. First Lien Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 11.1% Cash Reference Rate and Spread SOFR+5.75% Maturity 7/1/29, Initial Acquisition Date 7/1/222023-12-310001372807us-gaap:ValuationTechniqueDiscountedCashFlowMemberptmn:CloFundSecuritiesMemberus-gaap:MeasurementInputDefaultRateMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMember2022-12-310001372807Debt Securities Portfolio Junior Secured Loans Project Leopard Holdings, Inc. 2nd Lien TL High Tech Industries Interest Rate 12.2% Cash Reference Rate and Spread SOFR+7.75% Floor 0.50% Maturity 7/20/30, Initial Acquisition Date 7/20/222022-01-012022-12-310001372807CLO Fund Securities Portfolio Catamaran CLO 2014-2 Ltd. Subordinated Securities, effective interest 0.0% CLO Fund Securities Maturity 10/18/26 Percentage Ownership 24.9% Initial Acquisition Date 8/15/142022-12-310001372807ptmn:DistributionsPaymentRisksMember2023-01-012023-12-310001372807ptmn:HealthcarePharmaceuticalsMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Intermedia Holdings, Inc. First Lien Term Loan B High Tech Industries Interest Rate 11.5% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 7/21/25, Initial Acquisition Date 10/28/202023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Net Asset Value at Fair Value2023-12-310001372807ptmn:ReverseStockSplitMember2021-08-232021-08-230001372807us-gaap:EquitySecuritiesMemberptmn:RecentTransactionValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans VBC Spine Opco LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 1.0% Cash Floor 2.00% Maturity 6/14/28, Initial Acquisition Date 6/14/232023-12-310001372807us-gaap:ValuationTechniqueDiscountedCashFlowMemberptmn:CloFundSecuritiesMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMemberus-gaap:MeasurementInputDiscountRateMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Colonnade Intermediate, LLC Term Loan Services: Business Interest Rate 12.5% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 2/27/24, Initial Acquisition Date 3/1/212023-01-012023-12-310001372807us-gaap:JuniorLoansMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans PVHC Holding Corp Term Loan Containers, Packaging and Glass Interest Rate 11.0% Cash + 0.8% PIK Reference Rate and Spread SOFR+5.55% Floor 2.50% Maturity 2/17/27, Initial Acquisition Date 12/23/192023-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Term Loan High Tech Industries Interest Rate 10.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/3/222022-12-310001372807ptmn:RisksAssociatedWithChangesInInterestRatesAndSpreadsMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Florida Food Products, LLC First Lien Term Loan Beverage, Food and Tobacco Interest Rate 10.4% Cash Reference Rate and Spread SOFR+5.00% Floor 0.75% Maturity 10/18/28, Initial Acquisition Date 6/9/222023-12-310001372807ptmn:DisruptionsInCurrentSystemsOrDifficultiesInIntegratingNewSystemsMember2023-01-012023-12-310001372807Equity Securities Portfolio DxTx Pain and Spine LLC Common Healthcare & Pharmaceuticals Initial Acquisition Date 6/14/232023-12-310001372807ptmn:AdministrationAgreementMember2023-01-012023-12-310001372807ptmn:MeasurementInputAverageEbitdaMultipleMembersrt:MaximumMemberus-gaap:EquitySecuritiesMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Member2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Revolver Finance Interest Rate 0.5% Cash Floor 0.75% Maturity 8/31/28, Initial Acquisition Date 8/31/222022-12-310001372807ptmn:EnterpriseValueValuationTechniqueMemberptmn:MeasurementInputRecoveryRateMultipleMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMember2022-12-310001372807ptmn:FourPointEightSevenFivePercentageNotesDueTwoThousandTwentySixMemberptmn:RiskOfNoPublicMarketForNotesMember2023-01-012023-12-310001372807Debt Securities Portfolio Junior Secured Loans Lucky Bucks Holdings LLC Promissory Note Hotel, Gaming & Leisure Interest Rate 12.5% PIK Maturity 5/29/28, Initial Acquisition Date 1/14/222023-12-310001372807Equity Securities Portfolio Kleen-Tech Acquisition, LLC Common Stock Services: Business Initial Acquisition Date 6/9/212022-12-310001372807ptmn:RevolverMemberptmn:CentricBrandsIncMember2022-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrants1 Media: Broadcasting & Subscription Initial Acquisition Date 11/15/212022-12-310001372807ptmn:TwoThousandTwentyThreeStockRepurchaseProgramMember2023-01-012023-12-310001372807us-gaap:IncomeApproachValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMemberus-gaap:MeasurementInputDiscountRateMembersrt:WeightedAverageMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Keg Logistics LLC Term Loan Services: Business Interest Rate 10.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 11/23/27, Initial Acquisition Date 11/23/212022-12-310001372807Equity Securities Portfolio Centric Brands Inc. Common Machinery (Non-Agrclt/Constr/Electr) Initial Acquisition Date 10/28/202023-12-310001372807Equity Securities PortfolioWorld Business Lenders, LLC Common Stock Banking, Finance, Insurance & Real Estate Business Initial Acquisition Date 6/9/212023-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrant Class B Media: Broadcasting & Subscription Initial Acquisition Date 9/9/192022-12-310001372807Debt Securities Portfolio Senior Secured Loans Radiology Partners, Inc Term B Loan (First Lien) Healthcare & Pharmaceuticals Interest Rate 10.2% Cash Reference Rate and Spread SOFR+4.25% Maturity 7/9/25, Initial Acquisition Date 1/26/212023-01-012023-12-310001372807us-gaap:EquitySecuritiesMemberptmn:AccountingStandardUpdate201104Member2022-12-310001372807Equity Securities Portfolio Northeast Metal Works LLC Preferred Stock Metals & Mining Initial Acquisition Date 6/9/212023-01-012023-12-310001372807Controlled Affiliates ProAir, LLC Industry Classification - Capital Equipment Two2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Help Systems Holdings, LLC First Lien Term Loan High Tech Industries Interest Rate 9.5% Cash Reference Rate and Spread SOFR+4.00% Floor 0.75% Maturity 11/19/26, Initial Acquisition Date 11/17/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Keg Logistics LLC Term Loan Services: Business Interest Rate 10.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 11/23/27, Initial Acquisition Date 11/23/212022-01-012022-12-310001372807ptmn:MeasurementInputAverageEbitdaMultipleMemberus-gaap:EquitySecuritiesMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMember2023-12-310001372807us-gaap:InvestmentsMember2022-01-012022-12-310001372807Equity Securities Portfolio Qualtek LLC Equity High Tech Industries Initial Acquisition Date 7/14/232023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Analogic Corporation First Lien Term Loan A Electronics Interest Rate 9.7% Cash Reference Rate and Spread L+5.25% Floor 1.00% Maturity 6/22/24, Initial Acquisition Date 10/28/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest Rate 14.2% Cash Reference Rate and Spread L+9.50% Floor 1.00% Maturity 11/15/26, Initial Acquisition Date 11/15/212022-01-012022-12-310001372807us-gaap:EquitySecuritiesMembersrt:MaximumMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberptmn:MeasurementInputAverageEbitdaMultipleWaccMember2022-12-310001372807ptmn:EnergyElectricityMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans MSM Acquisitions, Inc. Delayed Draw Term Loan Services: Business Interest Rate 11.5% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 12/9/26, Initial Acquisition Date 1/1/222023-12-310001372807srt:MaximumMemberus-gaap:EquitySecuritiesMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberptmn:MeasurementInputAverageEbitdaMultipleWaccMember2023-12-310001372807Debt Securities Portfolio Junior Secured Loans Phoenix Guarantor Inc. Term Loan Second Lien Healthcare & Pharmaceuticals Interest Rate 14.0% Cash Reference Rate and Spread SOFR+8.50% Floor 1.00% Maturity 3/5/27, Initial Acquisition Date 12/18/192023-01-012023-12-310001372807Equity Securities Portfolio AAPC Holdings, LLC Preferred Equity Healthcare & Pharmaceuticals Interest Rate 18.0% PIK Initial Acquisition Date 5/18/222023-01-012023-12-310001372807ptmn:ForestProductsPaperMember2022-12-310001372807ptmn:FiscalTwoThousandFourteenMember2023-12-310001372807Equity Securities Portfolio Advantage Capital Holdings LLC Preferred Equity Banking, Finance, Insurance & Real Estate Interest Rate 12.5% PIK Initial Acquisition Date 4/14/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Lucky Bucks Holdings LLC Term Loan Hotel, Gaming & Leisure Interest Rate 12.5% PIK Maturity 5/29/28, Initial Acquisition Date 1/14/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Neptune BidCo US Inc. First Lien Term Loan Media: Broadcasting & Subscription Interest Rate 10.5% Cash Reference Rate and Spread SOFR+5.00% Floor 0.50% Maturity 4/11/29, Initial Acquisition Date 11/22/222023-01-012023-12-310001372807us-gaap:InvestmentUnaffiliatedIssuerMember2022-01-012022-12-310001372807us-gaap:ValuationTechniqueDiscountedCashFlowMemberptmn:CloFundSecuritiesMemberus-gaap:MeasurementInputPrepaymentRateMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMember2023-12-3100013728072024-03-120001372807us-gaap:EquitySecuritiesMember2021-12-310001372807ptmn:TelecommunicationsMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Marble Point Credit Management LLC Revolver Banking, Finance, Insurance & Real Estate Interest Rate 0.5% Cash Floor 1.00% Maturity 8/11/28, Initial Acquisition Date 8/11/212022-12-310001372807ptmn:HcapNotesMember2022-12-310001372807Equity Securities Portfolio Northeast Metal Works LLC Preferred Stock Metals & Mining Initial Acquisition Date 4/5/232023-12-310001372807ptmn:InvestmentsInCollateralizedLoanObligationMember2023-01-012023-12-3100013728072022-10-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Drilling Info Holdings, Inc. 2020 Term Loan (First Lien) High Tech Industries Interest Rate 8.9% Cash Reference Rate and Spread L+4.50% Maturity 7/30/25, Initial Acquisition Date 2/13/202022-12-310001372807Equity Securities Portfolio Roscoe Investors, LLC Class A Units Healthcare & Pharmaceuticals Business Initial Acquisition Date 3/26/142022-01-012022-12-310001372807Equity Securities Portfolio Greenpark Infrastructure, Llc Preferred Equity Energy Electricity Initial Acquisition Date 6/10/222023-12-310001372807ptmn:F3CJointVentureMember2023-01-012023-12-310001372807Equity Securities Portfolio AAPC Holdings, LLC Equity Healthcare & Pharmaceuticals Initial Acquisition Date 5/18/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Radius Aerospace, Inc. Initial Term Loan Aerospace and Defense Interest Rate 11.3% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 3/29/25, Initial Acquisition Date 12/23/192023-12-310001372807us-gaap:RevolvingCreditFacilityMember2023-01-012023-12-310001372807Equity Securities Portfolio KC Engineering & Construction Services, LLC Common Stock Environmental Industries Initial Acquisition Date 6/9/212022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 10.5% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/212022-12-310001372807us-gaap:FairValueMeasuredAtNetAssetValuePerShareMemberptmn:JointVenturesMemberptmn:AccountingStandardUpdate201104Member2023-12-310001372807Debt Securities Portfolio Junior Secured Loans Redstone Holdco 2 LP Term Loan (Second Lien) High Tech Industries Interest Rate 13.2% Cash Reference Rate and Spread SOFR+7.75% Floor 0.75% Maturity 4/16/29, Initial Acquisition Date 9/28/212023-01-012023-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:MeasurementInputDefaultRateMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMember2022-12-310001372807Equity Securities Portfolio ProAir HoldCo, LLC Common Stock Capital Equipment Business Initial Acquisition Date 2/11/222022-01-012022-12-310001372807ptmn:CloFundSecuritiesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:MeasurementInputPrepaymentRateMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Member2023-12-310001372807ptmn:RiskOfRussianInvasionOfUkraineMember2023-01-012023-12-310001372807ptmn:HcapNotesMember2021-01-012021-12-310001372807Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Term Loan Chemicals, Plastics and Rubber Interest Rate 12.3% Cash + 1.0% PIK Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 9/30/24, Initial Acquisition Date 11/17/212023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Senior Term Loan B High Tech Industries Interest Rate 7.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/29/202023-01-012023-12-310001372807Joint Venture Portfolio Series A-Great Lakes Funding II LLC Joint Ventures Percentage Ownership 12.5% Initial Acquisition Date 8/5/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.0% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 10/1/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Senior Term Loan A High Tech Industries Interest Rate 5.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/29/202022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans MAG DS Corp. First Lien Term Loan Aerospace and Defense Interest Rate 10.2% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 4/1/27, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesMember2021-03-310001372807ptmn:BankingFinanceInsuranceAndRealEstateMember2022-12-310001372807ptmn:DebtInvestmentsMember2023-01-012023-12-310001372807CLO Fund Securities Portfolio Catamaran CLO 2018-1 Ltd Subordinated Securities, effective interest 9.9% CLO Fund Securities Maturity 10/27/31 Percentage Ownership 24.8% Initial Acquisition Date 9/27/182022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Seventh Amendment Acquisition Loan Chemicals, Plastics and Rubber Interest Rate 12.2% Cash + 1.0% PIK Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 9/30/24, Initial Acquisition Date 6/26/202023-12-310001372807ptmn:HotelGamingLeisureMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Delayed Draw Term Loan Two Finance Interest Rate 1.0% Cash Floor 0.75% Maturity 8/29/29, Initial Acquisition Date 8/31/222022-01-012022-12-310001372807Controlled Affiliates Tank Partners Equipment Holdings, LLC Industry Classification - Energy: Oil & Gas One2023-12-310001372807us-gaap:DebtSecuritiesMember2023-12-310001372807Non-controlled Affiliates BMP Slappey Investment II Industry Classification - Telecommunications2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Naviga Inc Term Loan Services Business Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 3/2/222022-01-012022-12-310001372807ptmn:FairValueOfInvestmentsMember2023-01-012023-12-310001372807us-gaap:EquitySecuritiesMemberptmn:AccountingStandardUpdate201104Member2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Luminii LLC Revolver Construction & Building Interest Rate 10.0% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 4/11/23, Initial Acquisition Date 10/28/202022-12-310001372807Total Affiliated Investments2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Bradshaw International Parent Corp. Revolver Consumer goods: Durable Interest Rate 0.5% Cash Floor 1.00% Maturity 10/21/26, Initial Acquisition Date 10/29/212022-01-012022-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Memberus-gaap:UnsecuredDebtMember2019-12-310001372807Equity Securities Portfolio Everyware Global, Inc. Common Consumer goods: Durable Initial Acquisition Date 10/28/202022-12-310001372807us-gaap:IncomeApproachValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMember2023-12-310001372807us-gaap:IncomeApproachValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMemberus-gaap:MeasurementInputDiscountRateMembersrt:WeightedAverageMember2023-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrant Common Stock Media: Broadcasting & Subscription Initial Acquisition Date 9/9/192022-12-310001372807us-gaap:InvestmentAffiliatedIssuerControlledMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Northeast Metal Works LLC Term Loan -Metals & Mining Interest Rate 8.0% Cash Maturity 4/5/28, Initial Acquisition Date 1/27/222023-01-012023-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Memberus-gaap:UnsecuredDebtMember2017-07-012017-09-300001372807Debt Securities Portfolio Senior Secured Loans TLE Holdings, LLC Delayed Draw Term Loan Healthcare, Education and Childcare Interest Rate 11.0% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 6/28/24, Initial Acquisition Date 12/23/192023-01-012023-12-310001372807Debt Securities Portfolio Junior Secured Loans Net Asset Value at Fair Value2023-12-310001372807ptmn:MeasurementInputAverageEbitdaMultipleMembersrt:MaximumMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMember2023-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassA1TRNotesMember2023-01-012023-12-310001372807ptmn:NetwrixCorporationMemberptmn:DelayedDrawTermLoanFirstLienMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Hollander Intermediate LLC First Lien Term Loan Consumer Goods: Durable Interest Rate 14.2% Cash Reference Rate and Spread SOFR+8.75% Floor 2.00% Maturity 9/19/26, Initial Acquisition Date 9/19/222023-12-310001372807Debt Securities Portfolio Senior Secured Loans Symplr Software, Inc. Term Loan Healthcare & Pharmaceuticals Interest Rate 8.7% Cash Reference Rate and Spread SOFR+4.50% Floor 0.75% Maturity 12/22/27, Initial Acquisition Date 2/2/222022-01-012022-12-3100013728072021-08-240001372807ptmn:DerivativesMember2023-01-012023-12-310001372807Non-controlled Affiliates Kleen-Tech Acquisition, LLC Industry Classification - Services: Business2021-12-310001372807Debt Securities Portfolio Senior Secured Loans Netwrix Corporation Delayed Draw Term Loan - First Lien High Tech Industries Interest Rate 1.0% Cash Floor 0.75% Maturity 6/9/29, Initial Acquisition Date 6/9/222023-01-012023-12-310001372807us-gaap:EquitySecuritiesMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberptmn:MeasurementInputAverageEbitdaMultipleWaccMembersrt:WeightedAverageMember2023-12-310001372807ptmn:SevenPointThreeSevenFivePercentNotesDueTwoThousandNineteenMember2015-01-012015-12-310001372807ptmn:SeniorUnsecuredBondMember2023-01-012023-12-310001372807ptmn:TaWegHoldingsLlcMemberptmn:DelayedDrawTermLoanMember2022-12-310001372807us-gaap:InvestmentAffiliatedIssuerControlledMember2021-01-012021-12-310001372807Debt Securities Portfolio Junior Secured Loans Hoffmaster Group, Inc. Initial Term Loan (Second Lien) Forest Products & Paper Interest Rate 14.2% Cash Reference Rate and Spread L+9.50% Floor 1.00% Maturity 11/21/24, Initial Acquisition Date 12/23/192022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Super Senior Term Loan B High Tech Industries Interest Rate 9.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/29/202023-01-012023-12-310001372807CLO Fund Securities Portfolio Catamaran CLO 2015-1 Ltd. Subordinated Securities, effective interest 0.0% CLO Fund Securities Maturity 4/22/27 Percentage Ownership 9.9% Initial Acquisition Date 5/5/152022-01-012022-12-310001372807Controlled Affiliates BMP Slappey Investment II Industry Classification - Telecommunications2022-12-310001372807us-gaap:InvestmentUnaffiliatedIssuerMember2021-01-012021-12-310001372807Debt Securities Portfolio Senior Secured Loans Bradshaw International Parent Corp. Revolver Consumer goods: Durable Interest Rate 0.5% Cash Floor 1.00% Maturity 10/21/26, Initial Acquisition Date 10/29/212023-01-012023-12-310001372807ptmn:SevenPointThreeSevenFivePercentNotesDueTwoThousandNineteenMember2017-01-012017-12-310001372807Debt Securities Portfolio Senior Secured Loans Circustrix Holdings, LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 7/16/23, Initial Acquisition Date 1/11/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans Advantage Capital Holdings LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 8.0% Cash + 5.0% PIK Maturity 4/14/27, Initial Acquisition Date 4/14/222023-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassA1RRNotesMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest Rate 16.0% Cash Reference Rate and Spread PRIME+8.50% Floor 1.00% Maturity 11/15/26, Initial Acquisition Date 11/15/212022-01-012022-12-310001372807ptmn:LondonInterbanksOfferedRateLIBORMemberptmn:TwoThousandEighteenTwoSecuredNotesClassClassA2RNotesMember2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Revolver Banking, Finance, Insurance & Real Estate Interest Rate 0.5% Cash Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 5/2/222022-12-310001372807Non-controlled Affiliates BMP Slappey Investment II Industry Classification - Telecommunications2023-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesMember2023-12-310001372807ptmn:FourPointEightSevenFiveNotesDue2026Member2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Net Asset Value at Fair Value2022-12-310001372807ptmn:CloFundSecuritiesMemberptmn:CatamaranClo20141LtdMemberptmn:SubordinatedNotesMember2023-12-310001372807Equity Securities Portfolio Morae Global Holdings Inc Warrant IT Consulting & Other Services Initial Acquisition Date 10/26/232023-01-012023-12-310001372807ptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Delayed Draw Term Loan One Finance Interest Rate 1.0% Cash Floor 0.75% Maturity 8/29/29, Initial Acquisition Date 8/31/222022-01-012022-12-310001372807ptmn:ReverseStockSplitMember2021-08-230001372807Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 10.5% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/212022-01-012022-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrants 3 Media: Broadcasting & Subscription Initial Acquisition Date 11/15/212022-01-012022-12-310001372807Asset Manager Affiliates Net Asset Value at Fair Value2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Premier Imaging, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 11.6% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 1/2/25, Initial Acquisition Date 12/30/212023-01-012023-12-310001372807CLO Fund Securities Portfolio Catamaran CLO 2014-1 Ltd. Subordinated Securities, effective interest 11.2% CLO Fund Securities Maturity 4/20/30 Percentage Ownership 22.2% Initial Acquisition Date 5/6/142022-12-310001372807Debt Securities Portfolio Senior Secured Loans BW NHHC Holdco Inc. First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 12.0% Cash Reference Rate and Spread SOFR+7.50% Floor 2.00% Maturity 1/15/26, Initial Acquisition Date 12/21/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Northeast Metal Works LLC Term Loan Metals & Mining Interest Rate 8.0% Cash + 2.0% PIK Maturity 4/28/23, Initial Acquisition Date 1/27/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest Rate 14.2% Cash Reference Rate and Spread L+9.50% Floor 1.00% Maturity 11/15/26, Initial Acquisition Date 11/15/212022-12-310001372807Controlled Affiliates GreenPark Infrastructure, LLC Industry Classification - Energy: Electricity One2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Luminii LLC Revolver Construction & Building Interest Rate 12.7% Cash Reference Rate and Spread SOFR+7.35% Floor 1.00% Maturity 4/11/25, Initial Acquisition Date 10/28/202023-12-310001372807CLO Fund Securities Portfolio Dryden 30 Senior Loan Fund Subordinated Securities, effective interest 25.4% CLO Fund Securities Maturity 11/1/28 Percentage Ownership 6.8% Initial Acquisition Date 10/10/132023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Radiology Partners, Inc Term B Loan (First Lien) Healthcare & Pharmaceuticals Interest Rate 8.6% Cash Reference Rate and Spread L+4.25% Maturity 7/9/25, Initial Acquisition Date 1/26/212022-01-012022-12-310001372807ptmn:HealthcareEducationAndChildcareMember2023-12-310001372807Equity Securities Portfolio Roscoe Investors, LLC Class A Units Healthcare & Pharmaceuticals Business Initial Acquisition Date 3/26/142022-12-310001372807Debt Securities Portfolio Senior Secured Loans AIDC IntermediateCo 2, LLC First Lien Term Loan Services: Business Interest Rate 11.8% Cash Reference Rate and Spread SOFR+6.40% Floor 1.00% Maturity 7/22/27, Initial Acquisition Date 9/9/222023-12-310001372807Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC First Lien Term Loan Services: Consumer Interest Rate 9.1% Cash + 6.3% PIK Reference Rate and Spread L+4.75% Floor 1.00% Maturity 1/1/25, Initial Acquisition Date 3/1/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans TLE Holdings, LLC Initial Term Loan Healthcare, Education and Childcare Interest Rate 11.0% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 6/28/24, Initial Acquisition Date 12/8/202023-01-012023-12-310001372807Non-controlled Affiliates Zest Acquisition Corp. Industry Classification - Healthcare, Education and Childcare2022-12-310001372807ptmn:JointVentureIndustryMember2022-12-310001372807ptmn:CloFundSecuritiesMemberptmn:SubordinatedNotesMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans JO ET Holdings Limited Term Loan Telecommunications Interest Rate 10.5% Cash + 7.0% PIK Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 12/15/26, Initial Acquisition Date 12/15/212022-01-012022-12-310001372807ptmn:RevolverMemberptmn:CriticalNurseStaffingLlcMember2023-12-310001372807ptmn:LeverageRiskMember2023-01-012023-12-310001372807Non-controlled Affiliates Surge Hippodrome Holdings LLC Industry Classification - Services: Business One2021-12-310001372807Total Affiliated Investments2023-12-310001372807ptmn:CloFundSecuritiesMemberptmn:SubordinatedNotesMember2022-12-310001372807ptmn:KcapFreedom3LlcMemberptmn:Freedom3OpportunitiesLlcMember2017-07-012017-09-3000013728072023-07-012023-09-300001372807Non-controlled Affiliates GreenPark Infrastructure, LLC Industry Classification - Energy: Electricity2022-12-310001372807ptmn:RiskOfUnableToRealizeBenefitsAnticipatedByPriorStrategicAcquisitionsMember2023-01-012023-12-310001372807ptmn:RevolverMemberptmn:AnalogicCorporationMember2022-12-310001372807us-gaap:SubsequentEventMember2024-03-112024-03-110001372807Debt Securities Portfolio Senior Secured Loans Project Leopard Holdings, Inc First Lien Term Loan High Tech Industries Interest Rate 9.8% Cash Reference Rate and Spread SOFR+5.25% Floor 0.50% Maturity 6/15/29, Initial Acquisition Date 6/15/222022-01-012022-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Memberus-gaap:UnsecuredDebtMember2022-01-012022-12-310001372807Non-controlled Affiliates Surge Hippodrome Partners LP Industry Classification - Services: Business2023-01-012023-12-310001372807ptmn:ControlledAffiliatedInvestmentsMembersrt:MinimumMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Term Loan Finance Interest Rate 11.6% Cash Reference Rate and Spread SOFR+6.25% Floor 0.75% Maturity 8/29/29, Initial Acquisition Date 8/31/222023-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrant Class A Media: Broadcasting & Subscription Initial Acquisition Date 9/9/192023-01-012023-12-310001372807Controlled Affiliates Series A-Great Lakes Funding II LLC Industry Classification - Joint Venture2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Netwrix Corporation First Lien Term Loan High Tech Industries Interest Rate 9.7% Cash Reference Rate and Spread SOFR+5.00% Floor 0.75% Maturity 6/9/29, Initial Acquisition Date 6/9/222022-01-012022-12-310001372807ptmn:CloFundSecuritiesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Memberptmn:MeasurementInputRecoveryRateMembersrt:WeightedAverageMember2022-12-310001372807ptmn:RiskToMaintainRicTaxTreatmentMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC Delayed Draw Term Loan Services: Consumer Interest Rate 9.1% Cash + 6.3% PIK Reference Rate and Spread L+4.75% Floor 1.00% Maturity 1/1/25, Initial Acquisition Date 3/1/222022-01-012022-12-310001372807us-gaap:EquitySecuritiesMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Member2022-12-310001372807Debt Securities Portfolio Senior Secured Loans IDC Infusion Services Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 1.0% Cash Floor 1.00% Maturity 7/7/28, Initial Acquisition Date 7/20/232023-12-310001372807ptmn:AuthorityOfBoardToChangeInvestmentObjectivesOperatingPoliciesAndStrategiesMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Term Loan Media: Broadcasting & Subscription Interest Rate 11.5% Cash + 2.8% PIK Reference Rate and Spread L+6.75% Floor 1.00% Maturity 11/15/26, Initial Acquisition Date 11/15/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans H-CA II, LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 19.0% Cash Maturity 2/16/24, Initial Acquisition Date 2/16/212022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesMember2022-12-310001372807Debt Securities Portfolio Junior Secured Loans Firstlight Holdco Inc. Initial Term Loan (Second Lien) Telecommunications Interest Rate 11.9% Cash Reference Rate and Spread L+7.50% Maturity 7/23/26, Initial Acquisition Date 12/18/192022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Northeast Metal Works LLC Term Loan -Metals & Mining Interest Rate 8.0% Cash Maturity 4/5/28, Initial Acquisition Date 1/27/222023-12-310001372807Debt Securities Portfolio Senior Secured Loans Cenexel Clinical Research, Inc. Term Loan Healthcare & Pharmaceuticals Interest Rate 10.9% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 11/8/25, Initial Acquisition Date 6/15/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Maxor National Pharmacy Services, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 10.0% Cash Reference Rate and Spread L+5.25% Floor 1.00% Maturity 12/6/27, Initial Acquisition Date 10/28/202022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassA1RRNotesMemberus-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember2023-01-012023-12-310001372807Equity Securities Portfolio FP WRCA Coinvestment Fund VII, Ltd Class A Shares Capital Equipment Initial Acquisition Date 2/2/072022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/212023-12-310001372807Debt Securities Portfolio Senior Secured Loans AMCP Pet Holdings, Inc. First Lien Term Loan Beverage, Food and Tobacco Interest Rate 11.0% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 10/6/26, Initial Acquisition Date 12/9/202022-12-310001372807Asset Manager Affiliates Asset Management Company Percentage Ownership 100.0% Initial Acquisition Date12/11/062023-01-012023-12-310001372807Non-controlled Affiliates Flight Lease XII Industry Classification - Aerospace and Defense2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 10.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/212022-12-310001372807Equity Securities Portfolio BMP Slappey Holdco, LLC Preferred Stock Telecommunications Initial Acquisition Date 6/9/212023-01-012023-12-310001372807ptmn:CriticalNurseStaffingLlcMemberptmn:DelayedDrawTermLoanMember2022-12-310001372807ptmn:HighTechIndustriesMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Term Loan Finance Interest Rate 10.8% Cash Reference Rate and Spread SOFR+6.25% Floor 0.75% Maturity 8/29/29, Initial Acquisition Date 8/31/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Dentive, LLC Revolver Healthcare & Pharmaceuticals Interest Rate 12.4% Cash Reference Rate and Spread SOFR+7.00% Floor 0.75% Maturity 12/23/28, Initial Acquisition Date 12/23/222023-12-310001372807Equity Securities Portfolio Equities Net Asset Value at Fair Value2023-12-310001372807Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 11.2% Cash + 5.3% PIK Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 1/1/25, Initial Acquisition Date 3/1/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Unsecured Bond Net Asset Value at Fair Value2022-12-3100013728072022-09-300001372807Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Revolver Healthcare & Pharmaceuticals Interest Rate 0.5% Cash Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/212023-12-310001372807Equity Securities Portfolio Surge Hippodrome Holdings LLC Warrants Services: Business Business Initial Acquisition Date 6/9/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans ELO Touch Solutions, Inc. First Lien Term Loan High Tech Industries Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Maturity 12/14/25, Initial Acquisition Date 10/28/202023-01-012023-12-310001372807ptmn:JointVentureMember2023-12-310001372807Debt Securities Portfolio Junior Secured Loans Dcert Buyer, Inc. Term Loan (Second Lien) High Tech Industries Interest Rate 12.4% Cash Reference Rate and Spread SOFR+7.00% Maturity 2/16/29, Initial Acquisition Date 3/16/212023-01-012023-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Member2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans H.W. Lochner, Inc. Revolver Services: Business Interest Rate 10.4% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 7/2/27, Initial Acquisition Date 7/2/212022-12-310001372807us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2022-01-012022-12-310001372807Debt Securities Portfolio Junior Secured Loans Safe Fleet Holdings LLC Initial Term Loan (Second Lien) Automotive Interest Rate 11.1% Cash Reference Rate and Spread L+6.75% Floor 1.00% Maturity 2/2/26, Initial Acquisition Date 12/18/192022-12-310001372807Debt Securities Portfolio Senior Secured Loans Qualtek USA, LLC First Lien Term Loan High Tech Industries Interest Rate 10.7% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 7/18/25, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMemberus-gaap:MeasurementInputDiscountRateMember2023-12-310001372807Controlled Affiliates Flight Lease VII Industry Classification - Aerospace and Defense2021-12-310001372807ptmn:StockRepurchaseProgramMemberus-gaap:SubsequentEventMember2024-03-112024-03-110001372807ptmn:SixPointOneTwoFiveNotesDue2022Member2019-01-012019-12-310001372807Non-controlled Affiliates Navex Topco, Inc. Industry Classification - Electronics2022-01-012022-12-310001372807ptmn:InformationTechnologySystemsRiskMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans PhyNet Dermatology LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 1.0% Cash Floor 1.00% Maturity 10/20/29, Initial Acquisition Date 5/10/232023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans AMCP Pet Holdings, Inc. Revolving Loan Beverage, Food and Tobacco Interest Rate 10.9% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 10/6/26, Initial Acquisition Date 12/9/202022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Synamedia Americas Holdings, Inc. Term Loan Interactive Media & Services Interest Rate 13.1% Cash Reference Rate and Spread SOFR+7.75% Floor 1.00% Maturity 12/5/28, Initial Acquisition Date 12/5/232023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Keg Logistics LLC Revolver Services: Business Interest Rate 10.3% Cash Reference Rate and Spread EURIBOR+6.00% Floor 1.00% Maturity 11/23/27, Initial Acquisition Date 11/23/212022-12-310001372807Equity Securities Portfolio Carestream Health Holdings, Inc Common Stock Healthcare & Pharmaceuticals Initial Acquisition Date 9/30/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Electro Rent Corporation First Lien Term Loan High Tech Industries Interest Rate 10.3% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 11/1/24, Initial Acquisition Date 11/16/222022-12-3100013728072022-03-082022-03-080001372807Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Term Loan Machinery (Non-Agrclt/Constr/Electr) Interest Rate 7.9% Cash + 7.0% PIK Reference Rate and Spread SOFR+2.50% Maturity 10/9/25, Initial Acquisition Date 10/28/202023-01-012023-12-310001372807ptmn:CloFundSecuritiesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMembersrt:WeightedAverageMember2023-12-310001372807Equity Securities Portfolio Carestream Health Holdings, Inc Common Stock Healthcare & Pharmaceuticals Initial Acquisition Date 9/30/222023-12-310001372807Equity Securities Portfolio Prosper Marketplace Class B Preferred Units Consumer goods: Durable Business Initial Acquisition Date 9/23/132023-01-012023-12-310001372807Non-controlled Affiliates Northeast Metal Works LLC Industry Classification - Metals & Mining2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans PhyNet Dermatology LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 1.0% Cash Floor 1.00% Maturity 10/20/29, Initial Acquisition Date 5/10/232023-12-310001372807Debt Securities Portfolio Senior Secured Loans HDC/HW Intermediate Holdings, LLC First Lien Term Loan A High Tech Industries Interest Rate 12.3% Cash + 5.8% PIK Reference Rate and Spread SOFR+7.50% Floor 1.00% Maturity 12/21/23, Initial Acquisition Date 10/28/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans Dentive, LLC Revolver Healthcare & Pharmaceuticals Interest Rate 0.5% Cash Floor 0.75% Maturity 12/23/28, Initial Acquisition Date 12/23/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Dentive, LLC First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 11.5% Cash Reference Rate and Spread SOFR+7.00% Floor 0.75% Maturity 12/26/28, Initial Acquisition Date 12/23/222022-01-012022-12-310001372807ptmn:RevolverMemberptmn:BetaPlusTechnologiesIncMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Drilling Info Holdings, Inc. Initial Term Loan (First Lien) High Tech Industries Interest Rate 8.6% Cash Reference Rate and Spread L+4.25% Maturity 7/30/25, Initial Acquisition Date 12/23/192022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Ancile Solutions, Inc. First Lien Term Loan High Tech Industries Interest Rate 15.7% Cash Reference Rate and Spread SOFR+10.00% Floor 1.00% Maturity 6/11/26, Initial Acquisition Date 6/11/212023-01-012023-12-310001372807CLO Fund Securities Net Asset Value at Fair Value2022-12-310001372807Non-controlled Affiliates Series A-Great Lakes Funding II LLC Industry Classification - Joint Venture2023-12-310001372807us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-01-012023-12-310001372807ptmn:AdministrationAgreementMember2021-01-012021-12-310001372807Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.9% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 10/1/212023-12-310001372807srt:MaximumMemberptmn:RecentTransactionValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMemberus-gaap:MeasurementInputDiscountRateMember2022-12-310001372807Controlled Affiliates GreenPark Infrastructure, LLC Industry Classification - Energy: Electricity2022-12-310001372807Debt Securities Portfolio Junior Secured Loans Global Tel*Link Corporation Term Loan (Second Lien) Telecommunications Interest Rate 14.2% Cash Reference Rate and Spread SOFR+10.00% Maturity 11/29/26, Initial Acquisition Date 12/23/192022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Grindr Capital LLC Delayed Draw Term Loan - First Lien Telecommunications Interest Rate 12.5% Cash Reference Rate and Spread SOFR+8.00% Floor 1.50% Maturity 11/14/27, Initial Acquisition Date 11/14/222022-01-012022-12-310001372807Debt Securities Portfolio Junior Secured Loans Redstone Holdco 2 LP Term Loan (Second Lien) High Tech Industries Interest Rate 12.1% Cash Reference Rate and Spread L+7.75% Floor 0.75% Maturity 4/16/29, Initial Acquisition Date 8/28/212022-12-310001372807Debt Securities Portfolio Junior Secured Loans Ivanti Software, Inc. Term Loan Second Lien High Tech Industries Interest Rate 12.0% Cash Reference Rate and Spread L+7.25% Floor 0.50% Maturity 12/1/28, Initial Acquisition Date 10/26/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans Tactical Air Support, Inc. Term Loan Aerospace and Defense Interest Rate 14.0% Cash Reference Rate and Spread SOFR+8.50% Floor 1.00% Maturity 12/22/28, Initial Acquisition Date 12/22/232023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Colonnade Intermediate, LLC Revolver Services: Business Interest Rate 12.6% Cash Reference Rate and Spread PRIME+7.00% Floor 1.00% Maturity 2/27/24, Initial Acquisition Date 10/28/202023-01-012023-12-310001372807ptmn:CloFundSecuritiesMemberptmn:AccountingStandardUpdate201104Member2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Global Integrated Flooring Systems Inc. Revolver Consumer Goods: Durable Interest Rate 12.5% Cash Reference Rate and Spread L+8.25% Floor 1.25% Maturity 2/15/23, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807us-gaap:ValuationTechniqueDiscountedCashFlowMemberptmn:CloFundSecuritiesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMembersrt:WeightedAverageMember2022-12-310001372807ptmn:CloFundSecuritiesMemberptmn:CatamaranClo20181LtdMemberptmn:SubordinatedNotesMember2022-12-310001372807Equity Securities Portfolio Fusion Connect, Inc. Common Telecommunications Initial Acquisition Date 1/14/202022-01-012022-12-310001372807Debt Securities Portfolio Junior Secured Loans TRSO II, Inc. Promissory Note Energy: Oil & Gas Interest Rate 1.7% PIK Maturity 1/24/25, Initial Acquisition Date 1/24/202022-01-012022-12-310001372807ptmn:SevenPointThreeSevenFivePercentNotesDueTwoThousandNineteenMember2016-01-012016-12-310001372807Debt Securities Portfolio Senior Secured Loans Florida Food Products, LLC First Lien Term Loan Beverage, Food and Tobacco Interest Rate 9.4% Cash Reference Rate and Spread L+5.00% Floor 0.75% Maturity 10/6/28, Initial Acquisition Date 3/22/222022-12-310001372807Equity Securities Portfolio Fusion Connect, Inc. Common Telecommunications Initial Acquisition Date 1/14/202022-12-310001372807us-gaap:FairValueInputsLevel3Member2022-12-310001372807Debt Securities Portfolio Senior Secured Loans South Street Securities Holdings, Inc Senior Notes Banking, Finance, Insurance & Real Estate Interest Rate 9.0% Cash Maturity 9/20/27, Initial Acquisition Date 9/20/222022-12-310001372807ptmn:LondonInterbanksOfferedRateLIBORMemberptmn:TwoThousandEighteenTwoSecuredNotesClassClassBRNotesMember2022-01-012022-12-310001372807Debt Securities Portfolio Junior Secured Loans Phoenix Guarantor Inc. Term Loan Second Lien Healthcare & Pharmaceuticals Interest Rate 12.9% Cash Reference Rate and Spread L+8.50% Floor 1.00% Maturity 3/5/27, Initial Acquisition Date 12/18/192022-12-310001372807ptmn:EnergyElectricityMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans H.W. Lochner, Inc. Term Loan Services: Business Interest Rate 9.5% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 7/2/27, Initial Acquisition Date 7/2/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans Bristol Hospice Unitranche Healthcare & Pharmaceuticals Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 12/22/26, Initial Acquisition Date 12/22/202023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Term Loan Chemicals, Plastics and Rubber Interest Rate 9.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 6/18/23, Initial Acquisition Date 7/29/212022-01-012022-12-310001372807ptmn:TacticalAirSupportIncMemberptmn:DelayedDrawTermLoanMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Revolver Machinery (Non-Agrclt/Constr/Electr) Interest Rate 10.1% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 10/9/24, Initial Acquisition Date 8/22/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Florida Food Products, LLC First Lien Term Loan Beverage, Food and Tobacco Interest Rate 9.4% Cash Reference Rate and Spread L+5.00% Floor 0.75% Maturity 10/6/28, Initial Acquisition Date 3/22/222022-01-012022-12-310001372807us-gaap:EquitySecuritiesMemberus-gaap:IncomeApproachValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMembersrt:WeightedAverageMember2022-12-310001372807ptmn:MediaAdvertisingPrintingPublishingMember2022-12-310001372807us-gaap:DebtSecuritiesMember2022-01-012022-12-31000137280714.5% PIK Maturity 3/1/28, Initial Acquisition Date 3/1/22 Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 14.5% PIK Maturity 3/1/28, Initial Acquisition Date 3/1/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Luminii LLC First Lien Term Loan B Construction & Building Interest Rate 12.7% Cash Reference Rate and Spread SOFR+7.25% Floor 1.00% Maturity 4/11/25, Initial Acquisition Date 10/28/202023-12-310001372807Debt Securities Portfolio Junior Secured Loans Redstone Holdco 2 LP Term Loan (Second Lien) High Tech Industries Interest Rate 13.2% Cash Reference Rate and Spread SOFR+7.75% Floor 0.75% Maturity 4/16/29, Initial Acquisition Date 9/28/212023-12-310001372807Equity Securities Portfolio 4L Ultimate Topco Corporation Common Services: Business Initial Acquisition Date 5/29/202023-01-012023-12-310001372807us-gaap:ValuationTechniqueDiscountedCashFlowMemberptmn:CloFundSecuritiesMembersrt:MaximumMemberus-gaap:MeasurementInputDefaultRateMemberus-gaap:FairValueInputsLevel3Member2023-12-310001372807us-gaap:SeniorLoansMember2023-12-310001372807Equity Securities Portfolio AAPC Holdings, LLC Preferred Equity Healthcare & Pharmaceuticals Interest Rate 18.0% Cash Initial Acquisition Date 5/18/222022-12-310001372807ptmn:BeverageFoodAndTobaccoMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Priority Holdings, LLC First Lien Term Loan High Tech Industries Interest Rate 10.5% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 4/22/27, Initial Acquisition Date 4/21/212022-12-310001372807Non-controlled Affiliates Navex Topco, Inc. Industry Classification - Electronics2022-12-310001372807ptmn:ITConsultingAndOtherServicesMember2022-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:MeasurementInputPrepaymentRateMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Member2022-12-310001372807Debt Securities Portfolio Senior Unsecured Bond Tank Partners Equipment Holdings LLC 10.00% - 02/2022 - Tank Convert Energy: Oil & Gas Interest Rate 10.0% PIK Maturity 2/15/22, Initial Acquisition Date 2/15/192022-01-012022-12-310001372807ptmn:PhyNetDermatologyLlcMemberptmn:DelayedDrawTermLoanMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Netwrix Corporation Delayed Draw Term Loan - First Lien High Tech Industries Interest Rate 0.1% Cash Floor 0.75% Maturity 6/9/29, Initial Acquisition Date 6/9/222022-12-310001372807us-gaap:DebtSecuritiesMemberptmn:AccountingStandardUpdate201104Member2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Luminii LLC First Lien Term Loan B Construction & Building Interest Rate 12.7% Cash Reference Rate and Spread SOFR+7.25% Floor 1.00% Maturity 4/11/25, Initial Acquisition Date 10/28/202023-01-012023-12-310001372807ptmn:FiscalTwoThousandThirteenMember2023-12-310001372807Asset Manager Affiliates Asset Management Company Percentage Ownership 100.0% Initial Acquisition Date12/11/062022-12-310001372807ptmn:HcapAcquisitionMember2021-06-090001372807Debt Securities Portfolio Senior Secured Loans Coastal Screen and Rail, LLC Term Loan Construction & Building Interest Rate 13.0% Cash Maturity 12/31/22, Initial Acquisition Date 6/9/212022-12-310001372807ptmn:ElectronicsMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Symplr Software, Inc. Term Loan Healthcare & Pharmaceuticals Interest Rate 8.7% Cash Reference Rate and Spread SOFR+4.50% Floor 0.75% Maturity 12/22/27, Initial Acquisition Date 2/2/222022-12-310001372807ptmn:RiskOfCapitalMarketsConditionsMember2023-01-012023-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassClassBRNotesMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Naviga Inc Delayed Draw Term Loan Services Business Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Lucky Bucks, LLC Term Loan Hotel, Gaming & Leisure Interest Rate 13.0% Cash Reference Rate and Spread SOFR+7.65% Floor 1.00% Maturity 10/2/28, Initial Acquisition Date 10/2/232023-01-012023-12-310001372807CLO Fund Securities Portfolio JMP Credit Advisors CLO IV LTD Subordinated Securities, effective interest 6.3% CLO Fund Securities Maturity 7/17/29 Percentage Ownership 57.2% Initial Acquisition Date 10/22/212022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Accurate Background, LLC First Lien Term Loan Services: Business Interest Rate 11.6% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 3/26/27, Initial Acquisition Date 9/7/222023-01-012023-12-310001372807Non-controlled Affiliates Surge Hippodrome Holdings LLC Industry Classification - Services: Business2021-12-310001372807CLO Fund Securities Portfolio JMP Credit Advisors CLO IV LTD Subordinated Securities, effective interest 19.8% CLO Fund Securities Maturity 7/17/29 Percentage Ownership 57.2% Initial Acquisition Date 10/22/212023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans H-CA II, LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 16.0% Cash Maturity 4/1/24, Initial Acquisition Date 2/16/212023-12-310001372807ptmn:DebtOrMinorityEquityInvestmentsInPortfolioCompaniesMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans HDC/HW Intermediate Holdings, LLC First Lien Term Loan A High Tech Industries Interest Rate 12.8% Cash + 2.0% PIK Reference Rate and Spread SOFR+7.50% Floor 1.00% Maturity 12/21/23, Initial Acquisition Date 10/28/202023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Naviga Inc Term Loan Services Business Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 3/2/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans Ancile Solutions, Inc. First Lien Term Loan High Tech Industries Interest Rate 15.7% Cash Reference Rate and Spread SOFR+10.00% Floor 1.00% Maturity 6/11/26, Initial Acquisition Date 6/11/212023-12-310001372807us-gaap:InvestmentAffiliatedIssuerControlledMember2022-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MaximumMemberus-gaap:MeasurementInputDefaultRateMemberus-gaap:FairValueInputsLevel3Member2022-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Member2017-08-142017-12-310001372807ptmn:RevolverMemberptmn:BradshawInternationalParentCorpMember2022-12-310001372807Equity Securities Portfolio BMP Slappey Investment II Preferred Stock Telecommunications Initial Acquisition Date 6/9/212023-12-310001372807ptmn:RevolverMemberptmn:LuminiiLlcMember2022-12-310001372807Debt Securities Portfolio Junior Secured Loans Phoenix Guarantor Inc. Term Loan Second Lien Healthcare & Pharmaceuticals Interest Rate 14.0% Cash Reference Rate and Spread SOFR+8.50% Floor 1.00% Maturity 3/5/27, Initial Acquisition Date 12/18/192023-12-310001372807Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 11.2% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 5/2/222023-12-310001372807Debt Securities Portfolio Senior Secured Loans Reception Purchaser, LLC First Lien Term Loan Transportation: Cargo Interest Rate 11.5% Cash Reference Rate and Spread SOFR+6.00% Floor 0.75% Maturity 3/24/28, Initial Acquisition Date 4/28/222023-12-310001372807Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan Automotive Interest Rate 7.0% Cash + 3.6% PIK Reference Rate and Spread L+3.25% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 2/4/222022-01-012022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassClassA2RNotesMember2023-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Member2021-12-310001372807ptmn:ExternalizationAgreementMember2023-01-012023-12-310001372807Debt Securities Portfolio Junior Secured Loans Tex-Tech Industries, Inc. Term Loan (Second Lien) Textiles and Leather Interest Rate 11.9% Cash + 1.5% PIK Reference Rate and Spread L+7.50% Floor 1.00% Maturity 8/24/24, Initial Acquisition Date 12/23/192022-12-310001372807Debt Securities Portfolio Senior Secured Loans Help Systems Holdings, Inc. First Lien Term Loan High Tech Industries Interest Rate 8.2% Cash Reference Rate and Spread SOFR+4.00% Floor 0.75% Maturity 11/19/26, Initial Acquisition Date 11/17/222022-01-012022-12-310001372807us-gaap:EquitySecuritiesMember2023-01-012023-12-310001372807Controlled Affiliates ProAir, LLC Industry Classification - Capital Equipment One2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Datalink, LLC First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 12.2% Cash Reference Rate and Spread SOFR+6.75% Floor 1.25% Maturity 11/23/26, Initial Acquisition Date 12/8/202023-12-310001372807ptmn:ServicesConsumerMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.4% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 5/2/222022-12-310001372807ptmn:FinanceMember2023-12-310001372807ptmn:RevolverMemberptmn:BradshawInternationalParentCorpMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Luminii LLC First Lien Term Loan B Loan Construction & Building Interest Rate 10.0% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 4/11/23, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Controlled Affiliates Tank Partners Equipment Holdings, LLC Industry Classification - Energy: Oil & Gas2022-12-310001372807ptmn:HighTechIndustriesMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Project Castle, Inc. First Lien Term Loan Transportation: Cargo Interest Rate 10.9% Cash Reference Rate and Spread SOFR+5.50% Floor 0.50% Maturity 6/8/29, Initial Acquisition Date 6/9/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Revolver Healthcare & Pharmaceuticals Interest Rate 10.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/212022-01-012022-12-310001372807us-gaap:SeniorLoansMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan Automotive Interest Rate 7.0% Cash + 3.6% PIK Reference Rate and Spread L+3.25% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 2/4/222022-12-310001372807us-gaap:FairValueInputsLevel3Memberptmn:AccountingStandardUpdate201104Member2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Ivanti Software, Inc. First Lien Term Loan High Tech Industries Interest Rate 9.9% Cash Reference Rate and Spread SOFR+4.25% Floor 0.75% Maturity 12/1/27, Initial Acquisition Date 10/12/222023-01-012023-12-310001372807Equity Securities Portfolio Surge Busy Bee Holdings LLC Warrants Services: Business Business Initial Acquisition Date 6/9/212022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans AMCP Pet Holdings, Inc. First Lien Term Loan Beverage, Food and Tobacco Interest Rate 11.8% Cash + 0.8% PIK Reference Rate and Spread SOFR+6.25% Floor 1.00% Maturity 10/6/26, Initial Acquisition Date 12/9/202023-01-012023-12-310001372807ptmn:TelecommunicationsMember2022-12-310001372807ptmn:CloFundSecuritiesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:MeasurementInputDefaultRateMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Hollander Intermediate LLC First Lien Term Loan Consumer Goods: Durable Interest Rate 13.2% Cash Reference Rate and Spread SOFR+8.75% Floor 2.00% Maturity 9/19/26, Initial Acquisition Date 9/19/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Global Integrated Flooring Systems Inc. First Lien Term Loan Consumer Goods: Durable Interest Rate 12.0% Cash Reference Rate and Spread L+8.25% Floor 1.25% Maturity 2/15/23, Initial Acquisition Date 10/28/202022-12-310001372807Asset Manager Affiliates Asset Management Company Percentage Ownership 100.0% Initial Acquisition Date12/11/062023-12-310001372807ptmn:ExternalizationAgreementMember2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Datalink, LLC First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 11.5% Cash Reference Rate and Spread L+6.75% Floor 1.00% Maturity 11/23/26, Initial Acquisition Date 12/8/202022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Coastal Screen and Rail, LLC Term Loan Construction & Building Interest Rate 13.0% Cash Maturity 12/31/22, Initial Acquisition Date 6/9/212022-01-012022-12-310001372807ptmn:JointVentureMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans BetaNXT, Inc. First Lien Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 11.1% Cash Reference Rate and Spread SOFR+5.75% Maturity 7/1/29, Initial Acquisition Date 7/1/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Dentive, LLC Delayed Draw Term Loan - First Lien Healthcare & Pharmaceuticals Interest Rate 12.4% Cash Reference Rate and Spread SOFR+7.00% Floor 0.75% Maturity 12/26/28, Initial Acquisition Date 12/23/222023-12-310001372807Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Revolver Machinery (Non-Agrclt/Constr/Electr) Interest Rate 10.1% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 10/9/24, Initial Acquisition Date 8/22/222022-12-310001372807ptmn:CentricBrandsIncMemberptmn:RevolverOneMember2022-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MaximumMemberus-gaap:MeasurementInputPrepaymentRateMemberus-gaap:FairValueInputsLevel3Member2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Wonder Love, Inc. Term Loan Media: Diversified & Production Interest Rate 10.4% Cash Reference Rate and Spread SOFR+5.00% Floor 1.00% Maturity 11/18/24, Initial Acquisition Date 12/18/192023-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Senior Term Loan A High Tech Industries Interest Rate 5.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/29/202023-01-012023-12-310001372807Joint Venture Net Asset Value at Fair Value2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Radius Aerospace, Inc. Initial Term Loan Aerospace and Defense Interest Rate 11.3% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 3/29/25, Initial Acquisition Date 12/23/192023-01-012023-12-310001372807ptmn:CloFundSecuritiesMember2023-12-310001372807Non-controlled Affiliates Northeast Metal Works LLC Industry Classification - Metals & Mining Two2023-01-012023-12-310001372807srt:MaximumMemberptmn:GlprfLlcMember2022-04-290001372807us-gaap:EquitySecuritiesMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMemberptmn:BookValueOfEquityMember2023-12-310001372807ptmn:ContainersPackagingAndGlassMember2022-12-310001372807ptmn:AccountingStandardUpdate201104Member2022-12-310001372807Debt Securities Portfolio Senior Secured Loans AIS Holdco, LLC First Lien Term Loan A Banking, Finance, Insurance & Real Estate Interest Rate 9.4% Cash Reference Rate and Spread L+5.00% Maturity 8/15/25, Initial Acquisition Date 10/28/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans One Stop Mailing LLC First Lien Term Loan Transportation Consumer Interest Rate 10.6% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 4/29/27, Initial Acquisition Date 5/7/212022-12-310001372807ptmn:FiscalTwoThousandSixteenMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans TronAir Parent Inc. Initial Term Loan (First Lien) Aerospace and Defense Interest Rate 10.8% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 9/8/23, Initial Acquisition Date 12/23/192022-12-310001372807Debt Securities Portfolio Senior Secured Loans H.W. Lochner, Inc. Revolver Services: Business Interest Rate 11.8% Cash Reference Rate and Spread SOFR+6.25% Floor 1.00% Maturity 7/2/27, Initial Acquisition Date 7/2/212023-12-310001372807Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Term Loan Chemicals, Plastics and Rubber Interest Rate 12.0% Cash + 1.0% PIK Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 9/30/24, Initial Acquisition Date 7/29/212023-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrants1 Media Broadcasting & Subscription Initial Acquisition Date 11/15/212023-12-310001372807Debt Securities Portfolio Senior Secured Loans Money Transfer Acquisition, Inc. First Lien Term Loan Finance Interest Rate 13.7% Cash Reference Rate and Spread SOFR+8.25% Floor 1.00% Maturity 12/14/27, Initial Acquisition Date 12/14/222023-01-012023-12-310001372807ptmn:SeriesAGreatLakesFundingIiLlcMember2023-01-012023-12-310001372807srt:MaximumMemberus-gaap:EquitySecuritiesMemberus-gaap:IncomeApproachValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMember2022-12-310001372807Equity Securities Portfolio Advantage Capital Holdings LLC Class A Membership Units Banking, Finance, Insurance & Real Estate Initial Acquisition Date 4/14/222022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassA1RRNotesMember2022-12-310001372807ptmn:RevolverMemberptmn:VbcSpineOpcoLlcMember2023-12-310001372807ptmn:KcapFreedom3LlcMember2017-07-012017-09-300001372807ptmn:HcapAcquisitionMember2021-01-012021-12-310001372807Controlled Affiliates BMP Slappey Investment II Industry Classification - Telecommunications2021-12-310001372807Controlled Affiliates KCAP Freedom 3, LLC Industry Classification - Joint Venture2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Florida Food Products, LLC Term Loan Beverage, Food and Tobacco Interest Rate 10.5% Cash Reference Rate and Spread SOFR+5.00% Floor 0.75% Maturity 10/18/28, Initial Acquisition Date 3/22/222023-12-310001372807Equity Securities Portfolio LB NewHoldCo LLC Common Stock Hotel, Gaming & LeisureInitial Acquisition Date 10/2/232023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Colonnade Intermediate, LLC Revolver Services: Business Interest Rate 12.6% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 2/27/24, Initial Acquisition Date 10/28/202023-12-310001372807Debt Securities Portfolio Senior Secured Loans Symplr Software, Inc. Term Loan Healthcare & Pharmaceuticals Interest Rate 10.0% Cash Reference Rate and Spread SOFR+4.50% Floor 0.75% Maturity 12/22/27, Initial Acquisition Date 2/2/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Seventh Amendment Acquisition Loan Chemicals, Plastics and Rubber Interest Rate 12.2% Cash + 1.0% PIK Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 9/30/24, Initial Acquisition Date 6/26/202023-01-012023-12-310001372807Debt Securities Portfolio Senior Unsecured Bond Tank Partners Equipment Holdings LLC 10.00% - 02/2022 -TankConvert Energy Oil & Gas Interest Rate 10.0% PIK Maturity 2/15/22, Initial Acquisition Date 2/15/192023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Help Systems Holdings, Inc. First Lien Term Loan High Tech Industries Interest Rate 8.2% Cash Reference Rate and Spread SOFR+4.00% Floor 0.75% Maturity 11/19/26, Initial Acquisition Date 11/17/222022-12-310001372807Debt Securities Portfolio Junior Secured Loans Confluence Technologies, Inc. Term Loan Second Lien Services: Business Interest Rate 10.9% Cash Reference Rate and Spread L+6.50% Floor 0.50% Maturity 7/23/29, Initial Acquisition Date 7/22/212022-01-012022-12-310001372807ptmn:IdcInfusionServicesMemberptmn:DelayedDrawTermLoanMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Keg Logistics LLC Revolver Services: Business Interest Rate 11.5% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 11/23/27, Initial Acquisition Date 11/23/212023-12-310001372807ptmn:AdvisoryAgreementMember2021-01-012021-12-310001372807Equity Securities Portfolio KC Engineering & Construction Services, LLC Common Stock Environmental Industries Initial Acquisition Date 6/9/212022-12-310001372807us-gaap:ValuationTechniqueDiscountedCashFlowMemberptmn:CloFundSecuritiesMemberus-gaap:MeasurementInputDefaultRateMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMember2022-12-310001372807Equity Securities Portfolio Tank Partners Equipment Holdings LLC Class A Units Energy: Oil & Gas Business Initial Acquisition Date 2/15/192023-12-310001372807us-gaap:RevolvingCreditFacilityMember2019-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassClassBRNotesMember2022-01-012022-12-310001372807ptmn:CloFundSecuritiesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Member2022-12-310001372807ptmn:FiscalTwoThousandTwelveMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Beta Plus Technologies, Inc. First Lien Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 8.9% Cash Reference Rate and Spread SOFR+4.75% Maturity 7/1/29, Initial Acquisition Date 7/1/222022-12-310001372807ptmn:FourPointEightSevenFiveNotesDue2026Member2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Circustrix Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 7/16/23, Initial Acquisition Date 1/11/212022-12-310001372807ptmn:RiskInSharePriceVolatilityMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Premier Imaging, LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 10.1% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 1/2/25, Initial Acquisition Date 12/30/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Delayed Draw Term Loan Finance Interest Rate 11.6% Cash Reference Rate and Spread SOFR+6.25% Floor 0.75% Maturity 8/29/29, Initial Acquisition Date 8/31/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans South Street Securities Holdings, Inc Senior Notes Banking, Finance, Insurance & Real Estate Interest Rate 9.0% Cash Maturity 9/20/27, Initial Acquisition Date 9/20/222023-12-310001372807Controlled Affiliates Tank Partners Equipment Holdings, LLC Industry Classification - Energy: Oil & Gas One2021-12-310001372807Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC First Lien Term Loan Services: Consumer Interest Rate 9.1% Cash + 6.3% PIK Reference Rate and Spread L+4.75% Floor 1.00% Maturity 1/1/25, Initial Acquisition Date 3/1/222022-12-310001372807ptmn:HcapNotesMember2021-12-3100013728072022-01-012022-03-310001372807ptmn:CloFundSecuritiesMemberptmn:SubordinatedNotesMemberptmn:CatamaranClo20151LtdMember2022-12-310001372807Controlled Affiliates ProAir, LLC Industry Classification - Capital Equipment One2022-01-012022-12-310001372807Equity Securities Portfolio Advantage Capital Holdings LLC Class A Membership Units Banking, Finance, Insurance & Real Estate Initial Acquisition Date 4/14/222023-01-012023-12-310001372807Controlled Affiliates KCAP Freedom 3, LLC Industry Classification - Joint Venture2021-12-310001372807Debt Securities Portfolio Junior Secured Loans Lucky Bucks Holdings LLC Promissory Note Hotel, Gaming & Leisure Interest Rate 12.5% PIK Maturity 5/29/28, Initial Acquisition Date 1/14/222023-01-012023-12-310001372807us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMemberptmn:TwoThousandEighteenTwoSecuredNotesClassClassA2RNotesMember2023-01-012023-12-310001372807CLO Fund Securities Portfolio Catamaran CLO 2014-1 Ltd. Subordinated Securities, effective interest 13.7% CLO Fund Securities Maturity 4/20/30 Percentage Ownership 22.2% Initial Acquisition Date 5/6/142023-01-012023-12-310001372807ptmn:GreenParkInfrastructureLlcMemberptmn:PreferredEquityMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Global Integrated Flooring Systems Inc. Revolver Consumer Goods: Durable Interest Rate 13.7% Cash Reference Rate and Spread SOFR+8.36% Maturity 5/15/24, Initial Acquisition Date 10/28/202023-01-012023-12-310001372807ptmn:JointVenturesMemberptmn:AccountingStandardUpdate201104Member2022-12-310001372807Equity Securities Portfolio Everyware Global, Inc. Common Consumer Goods Durable Initial Acquisition Date 10/28/202023-12-310001372807us-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMemberptmn:AccountingStandardUpdate201104Member2022-12-310001372807ptmn:RecentTransactionValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMemberus-gaap:MeasurementInputDiscountRateMembersrt:WeightedAverageMember2022-12-310001372807ptmn:AdministrationAgreementMember2022-01-012022-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Netwrix Corporation First Lien Term Loan High Tech Industries Interest Rate 10.4% Cash Reference Rate and Spread SOFR+5.00% Maturity 6/9/29, Initial Acquisition Date 6/9/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 10.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/212022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Premier Imaging, LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 10.1% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 1/2/25, Initial Acquisition Date 12/30/212022-01-012022-12-310001372807ptmn:GarsAcquisitionMember2023-01-012023-12-310001372807ptmn:RevolverMemberptmn:NavigaIncMember2022-12-310001372807Debt Securities Portfolio Junior Secured Loans ProAir, LLC Sub Note Capital Equipment nterest Rate 17.8% PIK Maturity 1/31/23, Initial Acquisition Date 3/8/222022-12-310001372807ptmn:RecentTransactionValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMembersrt:MinimumMemberus-gaap:MeasurementInputDiscountRateMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Term Loan High Tech Industries Interest Rate 10.0% PIK Maturity 4/4/26, Initial Acquisition Date 4/4/222023-01-012023-12-310001372807Equity Securities Portfolio Fusion Connect, Inc. Common Telecommunications Initial Acquisition Date 1/14/202023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Delayed Draw Term Loan Finance Interest Rate 11.6% Reference Rate and Spread SOFR+6.25% Floor 0.75% Cash Maturity 8/29/29, Initial Acquisition Date 8/31/222023-12-310001372807ptmn:CloFundSecuritiesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMemberptmn:MeasurementInputRecoveryRateMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Keg Logistics LLC Revolver Services: Business Interest Rate 10.3% Cash Reference Rate and Spread EURIBOR+6.00% Floor 1.00% Maturity 11/23/27, Initial Acquisition Date 11/23/212022-01-012022-12-310001372807ptmn:LondonInterbanksOfferedRateLIBORMemberptmn:TwoThousandEighteenTwoSecuredNotesClassA1TRNotesMember2023-01-012023-12-310001372807ptmn:JmpCreditAdvisorsCloVLtdMemberptmn:CloFundSecuritiesMemberptmn:SubordinatedNotesMember2023-12-3100013728072020-01-012020-12-310001372807Debt Securities Portfolio Junior Secured Loans Helix Acquisition Holdings, Inc. Initial Term Loan (Second Lien) Metals & Mining Interest Rate 12.7% Cash Reference Rate and Spread L+8.00% Maturity 9/29/25, Initial Acquisition Date 12/18/192022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Senior Term Loan A High Tech Industries Interest Rate 5.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/29/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans TLE Holdings, LLC Initial Term Loan Healthcare, Education and Childcare Interest Rate 11.0% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 6/28/24, Initial Acquisition Date 12/8/202023-12-310001372807ptmn:CloFundSecuritiesMemberus-gaap:FairValueInputsLevel3Memberptmn:AccountingStandardUpdate201104Member2023-12-310001372807Equity Securities Portfolio Flight Lease VII Common Stock Aerospace and Defense Initial Acquisition Date 6/9/212022-01-012022-12-310001372807Debt Securities Portfolio Junior Secured Loans Idera, Inc. Term Loan (Second Lien) High Tech Industries Interest Rate 10.5% Cash Reference Rate and Spread L+6.75% Floor 0.75% Maturity 2/4/29, Initial Acquisition Date 4/29/212022-01-012022-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:MeasurementInputPrepaymentRateMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMember2023-12-310001372807CLO Fund Securities Portfolio Catamaran CLO 2014-1 Ltd. Subordinated Securities, effective interest 11.2% CLO Fund Securities Maturity 4/20/30 Percentage Ownership 22.2% Initial Acquisition Date 5/6/142022-01-012022-12-310001372807Non-controlled Affiliates BMP Slappey Holdco, LLC Industry Classification - Telecommunications2021-12-310001372807Debt Securities Portfolio Senior Secured Loans Colonnade Intermediate, LLC First Lien Term Loan Services: Business Interest Rate 12.5% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 2/27/24, Initial Acquisition Date 10/28/202023-12-310001372807Debt Securities Portfolio Senior Secured Loans Radius Aerospace, Inc. Initial Term Loan Aerospace and Defense Interest Rate 10.5% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 3/29/25, Initial Acquisition Date 12/23/192022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Mothers Market & Kitchen, Inc. First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.25% Maturity 7/26/2023, Initial Acquisition Date 10/28/202022-12-310001372807ptmn:InteractiveMediaAndServicesMember2023-12-310001372807ptmn:TextilesAndLeatherMember2022-12-310001372807Debt Securities Portfolio Senior Unsecured Bond Tank Partners Equipment Holdings LLC 10.00% - 02/2022 -TankConvert Energy Oil & Gas Interest Rate 10.0% PIK Maturity 2/15/22, Initial Acquisition Date 2/15/192023-12-310001372807ptmn:JointVenturesMember2022-12-310001372807ptmn:CloFundSecuritiesMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Keg Logistics LLC Term Loan Services: Business Interest Rate 11.5% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 11/23/27, Initial Acquisition Date 11/23/212023-01-012023-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrants 2 Media: Broadcasting & Subscription Initial Acquisition Date 11/15/212022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesMember2022-12-310001372807Total Affiliated Investments2022-12-310001372807Equity Securities Portfolio BMP Slappey Investment II Preferred Stock Telecommunications Initial Acquisition Date 6/9/212023-01-012023-12-310001372807ptmn:EnergyOilAndGasMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans AIS Holdco, LLC First Lien Term Loan A Banking, Finance, Insurance & Real Estate Interest Rate 9.4% Cash Reference Rate and Spread L+5.00% Maturity 8/15/25, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807ptmn:FiscalTwoThousandElevenMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Bristol Hospice Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 12/22/26, Initial Acquisition Date 12/22/202023-12-310001372807Debt Securities Portfolio Senior Secured Loans Global Integrated Flooring Systems Inc. First Lien Term Loan Consumer Goods: Durable Interest Rate 12.0% Cash Reference Rate and Spread L+8.25% Floor 1.25% Maturity 2/15/23, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured LoansJO ET Holdings Limited Term Loan Telecommunications Interest Rate 11.4% Cash + 7.0% PIK Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 12/15/26, Initial Acquisition Date 12/15/212023-01-012023-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:MeasurementInputDefaultRateMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMember2023-12-310001372807Total controlled affiliates2023-12-310001372807us-gaap:EquitySecuritiesMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberptmn:MeasurementInputAverageEbitdaMultipleWaccMembersrt:MinimumMember2022-12-310001372807us-gaap:PutOptionMember2022-12-310001372807Non-controlled Affiliates GreenPark Infrastructure, LLC Industry Classification - Energy: Electricity One2022-12-310001372807ptmn:AbilityToEnterIntoTransactionsWithOurAffiliatesIsRestrictedMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans JO ET Holdings Limited Term Loan Telecommunications Interest Rate 10.5% Cash + 7.0% PIK Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 12/15/26, Initial Acquisition Date 12/15/212022-12-310001372807us-gaap:RevolvingCreditFacilityMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan B Automotive Interest Rate 8.0% Cash + 3.3% PIK Reference Rate and Spread L+3.25% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 1/20/222022-01-012022-12-310001372807Controlled Affiliates GreenPark Infrastructure, LLC Industry Classification - Energy: Electricity2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Project Leopard Holdings, Inc. Term Loan High Tech Industries Interest Rate 10.7% Cash Reference Rate and Spread SOFR+5.25% Floor 0.50% Maturity 7/20/29, Initial Acquisition Date 6/15/222023-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:MeasurementInputDefaultRateMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMember2022-12-310001372807ptmn:AerospaceAndDefenseMember2023-12-310001372807ptmn:FourPointEightSevenFivePercentageNotesDueTwoThousandTwentySixMemberptmn:RiskOfChangeOfControlRepurchaseEventMember2023-01-012023-12-310001372807Call option, HDNet Holdco LLC2022-12-310001372807ptmn:FinanceMember2022-12-310001372807ptmn:MeasurementInputAverageEbitdaMultipleMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DerivativeMember2023-12-310001372807Non-controlled Affiliates Zest Acquisition Corp. Industry Classification - Healthcare, Education and Childcare2022-01-012022-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrants1 Media Broadcasting & Subscription Initial Acquisition Date 11/15/212023-01-012023-12-310001372807Non-controlled Affiliates Surge Hippodrome Holdings LLC Industry Classification - Services: Business2022-12-310001372807ptmn:MeasurementInputAverageEbitdaMultipleMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DerivativeMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Beta Plus Technologies, Inc. Revolver Banking, Finance, Insurance & Real Estate Interest Rate 0.4% Cash Maturity 7/1/27, Initial Acquisition Date 7/1/222022-01-012022-12-310001372807Debt Securities Portfolio Junior Secured Loans TRSO II, Inc. Promissory Note Energy: Oil & Gas Interest Rate 1.7% PIK Maturity 1/24/25, Initial Acquisition Date 1/24/202023-01-012023-12-310001372807ptmn:RecentTransactionValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMember2023-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Memberus-gaap:UnsecuredDebtMember2020-12-310001372807Debt Securities Portfolio Senior Secured Loans Dentive, LLC First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 12.4% Cash Reference Rate and Spread SOFR+7.00% Floor 0.75% Maturity 12/26/28, Initial Acquisition Date 12/23/222023-01-012023-12-310001372807ptmn:FiscalTwoThousandFifteenMember2023-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassA1RRNotesMember2019-07-180001372807Equity Securities Portfolio LB NewHoldCo LLC Common Stock Hotel, Gaming & LeisureInitial Acquisition Date 10/2/232023-12-310001372807ptmn:RiskOfLimitedProtectionForHoldersMemberptmn:FourPointEightSevenFivePercentageNotesDueTwoThousandTwentySixMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Senior Term Loan B High Tech Industries Interest Rate 7.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/29/202023-12-310001372807CLO Fund Securities Portfolio Dryden 30 Senior Loan Fund Subordinated Securities, effective interest 25.4% CLO Fund Securities Maturity 11/1/28 Percentage Ownership 6.8% Initial Acquisition Date 10/10/132023-12-310001372807us-gaap:DebtSecuritiesMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Ancile Solutions, Inc. First Lien Term Loan High Tech Industries Interest Rate 11.8% Cash + 3.0% PIK Reference Rate and Spread L+7.00% Floor 1.00% Maturity 6/11/26, Initial Acquisition Date 6/11/212022-01-012022-12-310001372807us-gaap:JuniorLoansMember2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest 15.2% Cash Reference Rate and Spread SOFR+9.50% Floor 1.00% Maturity 6/30/24, Initial Acquisition Date 8/9/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Colonnade Intermediate, LLC Term Loan Services: Business Interest Rate 12.5% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 2/27/24, Initial Acquisition Date 3/2/222023-12-310001372807Debt Securities Portfolio Junior Secured Loans Robertshaw US Holding Corp. Initial Term Loan (Second Lien) Capital Equipment Interest Rate 12.8% Cash Reference Rate and Spread L+8.00% Floor 1.00% Maturity 2/28/26, Initial Acquisition Date 2/15/182022-12-310001372807Total Non-controlled affiliates2022-01-012022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassClassA2RNotesMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans CB Midco, LLC Term Loan Consumer goods: Durable Interest Rate 11.2% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 9/27/27, Initial Acquisition Date 10/8/212023-01-012023-12-310001372807ptmn:ConflictsOfInterestDueToAdditionalConsultantsMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Bradshaw International Parent Corp. Term Loan Consumer goods: Durable Interest Rate 11.2% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 10/21/27, Initial Acquisition Date 10/29/212023-12-310001372807Debt Securities Portfolio Senior Secured Loans Maxor National Pharmacy Services, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 10.0% Cash Reference Rate and Spread L+5.25% Floor 1.00% Maturity 12/6/27, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans CB Midco, LLC Term Loan Consumer goods: Durable Interest Rate 10.5% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 9/27/27, Initial Acquisition Date 10/8/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans Naviga Inc Delayed Draw Term Loan Services Business Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 3/1/212022-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Member2020-01-012020-12-310001372807us-gaap:ReclassificationOtherMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Wework Companies LLC First Lien Term Loan - Last Out Lender Banking, Finance, Insurance & Real Estate Interest Rate 9.6% Cash Reference Rate and Spread SOFR+6.50% Floor 0.75% Maturity 11/30/23, Initial Acquisition Date 6/30/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans Grindr Capital LLC Delayed Draw Term Loan - First Lien Telecommunications Interest Rate 12.5% Cash Reference Rate and Spread SOFR+8.00% Floor 1.50% Maturity 11/14/27, Initial Acquisition Date 11/14/222022-12-310001372807Debt Securities Portfolio Junior Secured Loans Robertshaw US Holding Corp. Initial Term Loan (Second Lien) Capital Equipment Interest Rate 13.5% Cash Reference Rate and Spread SOFR+8.00% Floor 1.00% Maturity 2/28/26, Initial Acquisition Date 2/15/182023-01-012023-12-310001372807ptmn:InvestmentsForFederalIncomeTaxPurposeMember2021-12-310001372807ptmn:VbcSpineOpcoLlcMemberptmn:DelayedDrawTermLoanMember2023-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrant Class A Media: Broadcasting & Subscription Initial Acquisition Date 9/9/192022-12-310001372807us-gaap:FairValueMeasuredAtNetAssetValuePerShareMemberptmn:AccountingStandardUpdate201104Member2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Naviga Inc Term Loan Services Business Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 3/1/212022-12-310001372807ptmn:AssetManagerAffiliatesMember2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Dentive, LLC Revolver Healthcare & Pharmaceuticals Interest Rate 0.5% Cash Floor 0.75% Maturity 12/23/28, Initial Acquisition Date 12/23/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans H-CA II, LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 16.0% Cash Maturity 4/1/24, Initial Acquisition Date 2/16/212023-01-012023-12-310001372807us-gaap:CallOptionMember2022-12-310001372807us-gaap:FairValueInputsLevel3Member2023-12-310001372807ptmn:JointVenturesMemberptmn:SeriesAGreatLakesFundingIiLlcMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC Delayed Draw Term Loan Services: Consumer Interest Rate 9.1% Cash + 6.3% PIK Reference Rate and Spread L+4.75% Floor 1.00% Maturity 1/1/25, Initial Acquisition Date 3/1/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Term Loan Chemicals, Plastics and Rubber Interest Rate 9.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 6/18/23, Initial Acquisition Date 11/17/212022-01-012022-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Member2023-12-310001372807ptmn:RevolverOneMemberptmn:AccordionPartnersLlcMember2022-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Member2021-04-300001372807Equity Securities Portfolio Centric Brands Inc. Common Machinery (Non-Agrclt/Constr/Electr) Initial Acquisition Date 10/28/202022-01-012022-12-3100013728072022-04-012022-06-300001372807ptmn:SixPointOneTwoFiveNotesDue2022Member2017-07-012017-09-300001372807Debt Securities Portfolio Senior Secured Loans Accurate Background, LLC Term Loan Services: Business Interest Rate 11.6% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 3/26/27, Initial Acquisition Date 10/20/212023-01-012023-12-310001372807Equity Securities Portfolio Everyware Global, Inc. Common Consumer goods: Durable Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Equity Securities Portfolio ATP Oil & Gas Corporation Limited Term Royalty Interest Energy Oil & Gas Initial Acquisition Date 12/18/192023-12-310001372807ptmn:CloSubordinatedInvestmentsMember2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans AIDC IntermediateCo 2, LLC First Lien Term Loan Services: Business Interest Rate 10.4% Cash Reference Rate and Spread SOFR+6.40% Floor 1.00% Maturity 7/22/27, Initial Acquisition Date 9/9/222022-12-310001372807ptmn:CapitalEquipmentMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest Rate 15.1% Cash Reference Rate and Spread SOFR+9.50% Floor 1.00% Maturity 11/15/26, Initial Acquisition Date 11/15/212023-12-310001372807us-gaap:EquitySecuritiesMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Bradshaw International Parent Corp. Term Loan Consumer goods: Durable Interest Rate 10.2% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 10/21/27, Initial Acquisition Date 10/29/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.0% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 10/1/212022-01-012022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassA1TRNotesMember2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Intermedia Holdings, Inc. First Lien Term Loan B High Tech Industries Interest Rate 11.5% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 7/21/25, Initial Acquisition Date 10/28/202023-12-310001372807Debt Securities Portfolio Senior Secured Loans Lifescan Global Corporation First Lien Term Loan A Healthcare & Pharmaceuticals Interest Rate 9.7% Cash Reference Rate and Spread L+6.00% Maturity10/1/24, Initial Acquisition Date 10/28/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans BetaNXT, Inc. Revolver Banking, Finance, Insurance & Real Estate Interest Rate 9.6% Cash Reference Rate and Spread SOFR+4.25% Maturity 7/1/27, Initial Acquisition Date 7/1/222023-01-012023-12-310001372807us-gaap:CallOptionMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Ivanti Software, Inc. First Lien Term Loan High Tech Industries Interest Rate 9.9% Cash Reference Rate and Spread SOFR+4.25% Floor 0.75% Maturity 12/1/27, Initial Acquisition Date 10/12/222023-12-310001372807ptmn:CloFundSecuritiesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:MeasurementInputPrepaymentRateMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMember2023-12-310001372807Non-controlled Affiliates Surge Hippodrome Partners LP Industry Classification - Services: Business2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured LoansNeptune BidCo US Inc. First Lien Term Loan Media: Broadcasting & Subscription Interest Rate 8.8% Cash Reference Rate and Spread SOFR+5.00% Floor 0.50% Maturity 4/11/29, Initial Acquisition Date 11/22/222022-01-012022-12-310001372807ptmn:JointVenturesMember2021-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Term Loan High Tech Industries Interest Rate 10.0% PIK Maturity 4/4/26, Initial Acquisition Date 4/4/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Orbit Purchaser LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.2% Cash Reference Rate and Spread L+4.50% Floor 1.00% Maturity 10/21/24, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:MeasurementInputPrepaymentRateMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Accurate Background, LLC Term Loan Services: Business Interest Rate 9.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 3/26/27, Initial Acquisition Date 10/20/212022-12-310001372807Equity Securities Portfolio FP WRCA Coinvestment Fund VII, Ltd Class A Shares Capital Equipment Initial Acquisition Date 2/2/072023-12-310001372807Debt Securities Portfolio Senior Secured Loans MSM Acquisitions, Inc. First Lien Term Loan Services: Business Interest Rate 11.5% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 12/9/26, Initial Acquisition Date 12/31/202023-12-310001372807Debt Securities Portfolio Senior Secured Loans Orbit Purchaser LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.2% Cash Reference Rate and Spread L+4.50% Floor 1.00% Maturity 10/21/24, Initial Acquisition Date 10/28/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans Surge Hippodrome Holdings LLC Last Out Term Loan Services: Business Interest Rate 15.4% Cash Reference Rate and Spread SOFR+11.04% Floor 2.00% Maturity 8/1/24, Initial Acquisition Date 6/9/212022-01-012022-12-310001372807ptmn:AdvisoryAgreementMember2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans One Stop Mailing LLC First Lien Term LoanTransportation: Consumer Interest Rate 11.7% Cash Reference Rate and Spread SOFR+6.25% Floor 1.00% Maturity 4/9/27, Initial Acquisition Date 5/7/212023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Intermedia Holdings, Inc. First Lien Term Loan B High Tech Industries Interest Rate 10.4% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 7/21/25, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Non-controlled Affiliates VTK Acquisition, Inc. Industry Classification - Capital Equipment One2022-01-012022-12-310001372807Controlled Affiliates Tank Partners Equipment Holdings, LLC Industry Classification - Energy: Oil & Gas2023-12-310001372807ptmn:StockRepurchaseProgramMember2021-03-080001372807ptmn:ApplicationOfAdditionalRegulatoryBurdensMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans PVHC Holding Corp Initial Term Loan Containers, Packaging and Glass Interest Rate 9.5% Cash Reference Rate and Spread L+4.75% Floor 1.00% Maturity 8/3/24, Initial Acquisition Date 12/23/192022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans MSM Acquisitions, Inc. First Lien Term Loan Services Business Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 12/9/26, Initial Acquisition Date 12/31/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest Rate 14.2% Cash Reference Rate and Spread L+9.50% Floor 1.00% Maturity 6/30/23, Initial Acquisition Date 8/9/222022-01-012022-12-310001372807Equity Securities Portfolio South Street Securities Holdings, Inc Warrant Banking, Finance, Insurance & Real Estate Business Initial Acquisition Date 9/20/222022-01-012022-12-310001372807ptmn:AdviserMember2023-01-012023-12-310001372807CLO Fund Securities Portfolio Catamaran CLO 2015-1 Ltd. Subordinated Securities, effective interest 0.0% CLO Fund Securities Maturity 4/22/27 Percentage Ownership 9.9% Initial Acquisition Date 5/5/152022-12-310001372807ptmn:AssetManagerAffiliatesMember2023-12-310001372807Total Non-controlled affiliates2023-01-012023-12-310001372807ptmn:FiscalTwoThousandTwentyMember2023-12-310001372807Equity Securities Portfolio 4L Ultimate Topco Corporation Common Services: Business Initial Acquisition Date 5/29/202023-12-310001372807ptmn:IncentiveFeesMember2023-01-012023-12-310001372807ptmn:ClassATo1RrAndClassATo1TrNotesMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Radiology Partners, Inc Term B Loan (First Lien) Healthcare & Pharmaceuticals Interest Rate 8.6% Cash Reference Rate and Spread L+4.25% Maturity 7/9/25, Initial Acquisition Date 1/26/212022-12-310001372807ptmn:DerivativesMember2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Colonnade Intermediate, LLC Revolver Services: Business Interest Rate 12.6% Cash Reference Rate and Spread PRIME+7.00% Floor 1.00% Maturity 2/27/24, Initial Acquisition Date 10/28/202023-12-310001372807Equity Securities Portfolio South Street Securities Holdings, Inc Warrant Banking, Finance, Insurance & Real Estate Initial Acquisition Date 9/20/222023-12-310001372807Equity Securities Portfolio BMP Slappey Investment II Preferred Stock Telecommunications Initial Acquisition Date 6/9/212022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Dentive, LLC Delayed Draw Term Loan - First Lien Healthcare & Pharmaceuticals Interest Rate 12.4% Cash Reference Rate and Spread SOFR+7.00% Floor 0.75% Maturity 12/26/28, Initial Acquisition Date 12/23/222023-01-012023-12-310001372807us-gaap:ValuationTechniqueDiscountedCashFlowMemberptmn:CloFundSecuritiesMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Bradshaw International Parent Corp. Revolver Consumer goods: Durable Interest Rate 0.5% Cash Floor 1.00% Maturity 10/21/26, Initial Acquisition Date 10/29/212022-12-310001372807ptmn:MeasurementInputAverageEbitdaMultipleMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMembersrt:MinimumMember2023-12-310001372807ptmn:CloFundSecuritiesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberptmn:MeasurementInputRecoveryRateMember2023-12-310001372807Equity Securities Portfolio Roscoe Investors, LLC Class A Units Healthcare & Pharmaceuticals Business Initial Acquisition Date 3/26/142023-01-012023-12-310001372807ptmn:FourPointEightSevenFiveNotesDue2026Member2021-06-230001372807ptmn:DelayedDrawTermLoanFirstLienMemberptmn:DentiveLLCMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans ELO Touch Solutions, Inc. First Lien Term Loan High Tech Industries Interest Rate 10.9% Cash Reference Rate and Spread L+6.50% Maturity 12/14/25, Initial Acquisition Date 10/28/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Revolver Finance Interest Rate 0.5% Cash Floor 0.75% Maturity 8/31/28, Initial Acquisition Date 8/31/222022-01-012022-12-310001372807CLO Fund Securities Portfolio Catamaran CLO 2014-2 Ltd. Subordinated Securities, effective interest 0.0% CLO Fund Securities Maturity 10/18/26 Percentage Ownership 24.9% Initial Acquisition Date 8/15/142022-01-012022-12-310001372807ptmn:CloFundSecuritiesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMemberus-gaap:MeasurementInputDiscountRateMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Dentive, LLC Delayed Draw Term Loan - First Lien Healthcare & Pharmaceuticals Interest Rate 1.0% Cash Floor 0.75% Maturity 12/26/28, Initial Acquisition Date 12/23/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Marble Point Credit Management LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 8/11/28, Initial Acquisition Date 8/11/212022-12-310001372807srt:MaximumMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans AIS Holdco, LLC First Lien Term Loan A Banking, Finance, Insurance & Real Estate Interest Rate 10.6% Cash Reference Rate and Spread SOFR+5.00% Maturity 8/15/25, Initial Acquisition Date 10/28/202023-01-012023-12-310001372807Equity Securities Portfolio BMP Slappey Investment II Preferred Stock Telecommunications Initial Acquisition Date 6/9/212022-12-310001372807ptmn:CatamaranClo20142LtdMemberptmn:CloFundSecuritiesMemberptmn:SubordinatedNotesMember2022-12-310001372807ptmn:RevolverMemberptmn:BetaNxtIncMember2023-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMemberptmn:MeasurementInputRecoveryRateMember2022-12-310001372807ptmn:GarsAcquisitionMember2020-10-280001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMemberptmn:MeasurementInputRecoveryRateMember2023-12-310001372807Debt Securities Portfolio Junior Secured Loans Confluence Technologies, Inc. Term Loan Second Lien Services: Business Interest Rate 10.9% Cash Reference Rate and Spread L+6.50% Floor 0.50% Maturity 7/23/29, Initial Acquisition Date 7/22/212022-12-310001372807us-gaap:EquitySecuritiesMemberptmn:RecentTransactionValuationTechniqueMemberus-gaap:FairValueInputsLevel3Member2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Orbit Purchaser LLC First Lien Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.2% Cash Reference Rate and Spread L+4.50% Floor 1.00% Maturity 10/19/24, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Priority Holdings, LLC First Lien Term Loan High Tech Industries Interest Rate 11.2% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 4/22/27, Initial Acquisition Date 4/21/212023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 11.2% Cash + 5.3% PIK Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 1/1/25, Initial Acquisition Date 3/1/222023-12-310001372807ptmn:AutomotiveMember2022-12-310001372807ptmn:IndebtednessMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Netwrix Corporation First Lien Term Loan High Tech Industries Interest Rate 9.7% Cash Reference Rate and Spread SOFR+5.00% Floor 0.75% Maturity 6/9/29, Initial Acquisition Date 6/9/222022-12-310001372807Equity Securities Portfolio Ohene Holdings B.V. Warrants High Tech Industries Business Initial Acquisition Date 3/13/192023-01-012023-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrant Common Stock Media Broadcasting & Subscription Initial Acquisition Date 9/9/192023-12-310001372807Debt Securities Portfolio Senior Secured Loans Lucky Bucks, LLC Term Loan Hotel, Gaming & Leisure Interest Rate 10.4% Cash Reference Rate and Spread L+5.50% Floor 0.75% Maturity 7/21/27, Initial Acquisition Date 7/20/212022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Priority Holdings, LLC First Lien Term Loan High Tech Industries Interest Rate 10.5% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 4/22/27, Initial Acquisition Date 4/21/212022-01-012022-12-310001372807ptmn:MediaDiversifiedProductionMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans CB Midco, LLC Term Loan Consumer goods: Durable Interest Rate 11.2% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 9/27/27, Initial Acquisition Date 10/8/212023-12-310001372807Controlled Affiliates Series A-Great Lakes Funding II LLC Industry Classification - Joint Venture2022-12-310001372807ptmn:CloFundSecuritiesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:MeasurementInputPrepaymentRateMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMember2022-12-310001372807Joint Venture Portfolio Series A-Great Lakes Funding II LLC Joint Ventures Percentage Ownership 12.5% Initial Acquisition Date 8/5/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.9% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 10/1/212023-01-012023-12-310001372807ptmn:TaWegHoldingsLlcMemberptmn:DelayedDrawTermLoanMember2023-12-310001372807Equity Securities Portfolio South Street Securities Holdings, Inc Warrant Banking, Finance, Insurance & Real Estate Initial Acquisition Date 9/20/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Colonnade Intermediate, LLC Delayed Draw Term Loan Services: Business Interest Rate 12.5% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 2/27/24, Initial Acquisition Date 3/1/212023-12-310001372807Debt Securities Portfolio Senior Secured Loans BetaNXT, Inc. Revolver Banking, Finance, Insurance & Real Estate Interest Rate 0.3% Cash Maturity 7/1/27, Initial Acquisition Date 7/1/222023-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Senior Term Loan B High Tech Industries Interest Rate 7.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/29/202022-01-012022-12-310001372807ptmn:SecuritiesSwapAndOptionAgreementMember2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans PVHC Holding Corp Initial Term Loan Containers, Packaging and Glass Interest Rate 9.5% Cash Reference Rate and Spread L+4.75% Floor 1.00% Maturity 8/3/24, Initial Acquisition Date 12/23/192022-12-310001372807Debt Securities Portfolio Junior Secured Loans TRSO II, Inc. Promissory Note Energy: Oil & Gas Interest Rate 1.7% PIK Maturity 1/24/25, Initial Acquisition Date 1/24/202023-12-310001372807us-gaap:EquitySecuritiesMemberptmn:RecentTransactionValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Radius Aerospace, Inc. Initial Term Loan Aerospace and Defense Interest Rate 10.5% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 3/29/25, Initial Acquisition Date 12/23/192022-12-310001372807Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan Automotive Interest Rate 8.0% Cash + 3.3% PIK Reference Rate and Spread L+3.25% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 2/4/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Bristol Hospice Unitranche Healthcare & Pharmaceuticals Interest Rate 10.1% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 12/22/26, Initial Acquisition Date 12/22/202022-01-012022-12-310001372807ptmn:FourPointEightSevenFiveNotesDue2026Memberus-gaap:SubsequentEventMember2024-03-110001372807Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan B Automotive Interest Rate 8.0% Cash + 3.3% PIK Reference Rate and Spread L+3.25% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 1/20/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans Naviga Inc Delayed Draw Term Loan Services Business Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 3/1/212022-01-012022-12-310001372807Non-controlled Affiliates VTK Acquisition, Inc. Industry Classification - Capital Equipment Two2022-01-012022-12-310001372807us-gaap:ReclassificationOtherMember2021-12-310001372807Joint Venture Portfolio Series A-Great Lakes Funding II LLC Joint Ventures Percentage Ownership 12.5% Initial Acquisition Date 8/5/222023-01-012023-12-3100013728072019-01-012019-12-310001372807Debt Securities Portfolio Junior Secured Loans Global Tel*Link Corporation Term Loan (Second Lien) Telecommunications Interest Rate 14.2% Cash Reference Rate and Spread SOFR+10.00% Maturity 11/29/26, Initial Acquisition Date 12/23/192022-12-310001372807Debt Securities Portfolio Senior Secured Loans Accurate Background, LLC First Lien Term Loan Services: Business Interest Rate 11.6% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 3/26/27, Initial Acquisition Date 9/7/222023-12-310001372807ptmn:ProvisionsInRevolvingCreditFacilityMember2023-01-012023-12-3100013728072022-03-310001372807Controlled Affiliates KCAP Freedom 3, LLC Industry Classification - Joint Venture2022-12-310001372807Equity Securities Portfolio Ohene Holdings B.V. Warrants High Tech Industries Business Initial Acquisition Date 3/13/192023-12-310001372807Debt Securities Portfolio Senior Secured Loans AIS Holdco, LLC First Lien Term Loan A Banking, Finance, Insurance & Real Estate Interest Rate 10.6% Cash Reference Rate and Spread SOFR+5.00% Maturity 8/15/25, Initial Acquisition Date 10/28/202023-12-310001372807Debt Securities Portfolio Senior Secured Loans H-CA II, LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 19.0% Cash Maturity 2/16/24, Initial Acquisition Date 2/16/212022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Naviga Inc Revolver Services Business Interest Rate 11.4% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Netwrix Corporation Revolver High Tech Industries Interest Rate 0.3% Cash Floor 0.75% Maturity 6/9/29, Initial Acquisition Date 6/9/222023-01-012023-12-310001372807Equity Securities PortfolioWorld Business Lenders, LLC Common Stock Banking, Finance, Insurance & Real Estate Business Initial Acquisition Date 6/9/212022-01-012022-12-310001372807Joint Venture Portfolio KCAP Freedom 3 LLC Joint Ventures Percentage Ownership 62.8% Initial Acquisition Date 12/11/182022-12-310001372807Debt Securities Portfolio Senior Secured Loans ELO Touch Solutions, Inc. First Lien Term Loan High Tech Industries Interest Rate 10.9% Cash Reference Rate and Spread L+6.50% Maturity 12/14/25, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807ptmn:PrepaymentsOfDebtInvestmentsByPortfolioCompaniesMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Lucky Bucks, LLC Term Loan Hotel, Gaming & Leisure Interest Rate 13.0% Cash Reference Rate and Spread SOFR+7.65% Floor 1.00% Maturity 10/2/29, Initial Acquisition Date 10/2/20232023-01-012023-12-310001372807Non-controlled Affiliates Zest Acquisition Corp. Industry Classification - Healthcare, Education and Childcare2023-01-012023-12-310001372807ptmn:AdditionalCapitalToFinanceGrowthMember2023-01-012023-12-310001372807us-gaap:EquitySecuritiesMember2023-12-310001372807ptmn:CloFundSecuritiesMemberptmn:CatamaranClo20181LtdMemberptmn:SubordinatedNotesMember2023-12-310001372807ptmn:TwoThousandTwentyTwoStockRepurchaseProgramMember2022-03-080001372807Debt Securities Portfolio Senior Secured Loans Accurate Background, LLC First Lien Term Loan Services: Business Interest Rate 10.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 3/26/27, Initial Acquisition Date 9/7/222022-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrants3 Media Broadcasting & Subscription Initial Acquisition Date 11/15/212023-12-310001372807us-gaap:FairValueInputsLevel2Memberus-gaap:DebtSecuritiesMemberptmn:AccountingStandardUpdate201104Member2023-12-310001372807Equity Securities Portfolio Sundance Holdings Group, LLC Common Stock Retail Initial Acquisition Date 10/1/212023-01-012023-12-310001372807ptmn:SevenPointThreeSevenFivePercentNotesDueTwoThousandNineteenMember2014-01-012014-12-310001372807Equity Securities Portfolio Greenpark Infrastructure, Llc Preferred Equity Energy Electricity Initial Acquisition Date 6/10/222023-01-012023-12-310001372807ptmn:LiabilityLimitOfAdviserUnderAdvisoryAgreementMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Term Loan Media: Broadcasting & Subscription Interest Rate 11.5% Cash + 2.8% PIK Reference Rate and Spread L+6.75% Floor 1.00% Maturity 11/15/26, Initial Acquisition Date 11/15/212022-01-012022-12-310001372807ptmn:RiskOfSellingInvestmentsAcquiredAsResultOfPriorStrategicAcquisitionsMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Premier Imaging, LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 11.6% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 1/2/25, Initial Acquisition Date 12/30/212023-01-012023-12-310001372807ptmn:LondonInterbanksOfferedRateLIBORMemberptmn:TwoThousandEighteenTwoSecuredNotesClassA1TRNotesMember2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Franchise Group, Inc. First Out Term Loan Retail Interest Rate 8.7% Cash Reference Rate and Spread L+4.75% Floor 0.75% Maturity2/25/26, Initial Acquisition Date 3/18/222022-12-310001372807Derivatives Net Asset Value at Fair Value2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Appfire Technologies, LLC Term Loan High Tech Industries Interest Rate 11.0% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 3/9/27, Initial Acquisition Date 12/20/212023-12-310001372807Equity Securities Portfolio Surge Busy Bee Holdings LLC Warrants Services: Business Business Initial Acquisition Date 6/9/212022-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMemberus-gaap:MeasurementInputDiscountRateMember2022-12-310001372807Put option, Advantage Capital Holdings LLC2022-12-310001372807Derivatives Portfolio Advantage Capital Holdings LLC Derivatives Banking, Finance, Insurance & Real Estate Initial Acquisition Date 4/14/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured LoansNeptune BidCo US Inc. First Lien Term Loan Media: Broadcasting & Subscription Interest Rate 8.8% Cash Reference Rate and Spread SOFR+5.00% Floor 0.50% Maturity 4/11/29, Initial Acquisition Date 11/22/222022-12-310001372807us-gaap:PutOptionMember2023-12-310001372807Equity Securities Portfolio Morae Global Holdings Inc Warrant IT Consulting & Other Services Initial Acquisition Date 10/26/232023-12-310001372807CLO Fund Securities Portfolio JMP Credit Advisors CLO IV LTD Subordinated Securities, effective interest 19.8% CLO Fund Securities Maturity 7/17/29 Percentage Ownership 57.2% Initial Acquisition Date 10/22/212023-12-310001372807Debt Securities Portfolio Senior Secured Loans Advantage Capital Holdings LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 12.0% Cash Maturity 4/14/27, Initial Acquisition Date 4/14/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans AP Core Holdings II, LLC First Lien Term Loan One Media: Diversified & Production Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 0.75% Maturity 7/21/27, Initial Acquisition Date 7/21/212022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Grindr Capital LLC Term Loan Telecommunications Interest Rate 12.8% Cash Reference Rate and Spread L+8.00% Floor 1.50% Maturity 11/14/27, Initial Acquisition Date 6/10/202022-01-012022-12-310001372807ptmn:TransportationConsumerMember2022-12-310001372807ptmn:CloFundSecuritiesMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans JO ET Holdings Limited Term Loan Telecommunications Interest Rate 11.4% Cash + 7.0% PIK Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 12/15/26, Initial Acquisition Date 12/15/212023-12-310001372807Debt Securities Portfolio Senior Secured Loans Neptune BidCo US Inc. First Lien Term Loan Media: Broadcasting & Subscription Interest Rate 10.5% Cash Reference Rate and Spread SOFR+5.00% Floor 0.50% Maturity 4/11/29, Initial Acquisition Date 11/22/222023-12-310001372807Non-controlled Affiliates Navex Topco, Inc. Industry Classification - Electronics2021-12-310001372807us-gaap:RevolvingCreditFacilityMember2021-12-310001372807Debt Securities Portfolio Senior Secured Loans HDC/HW Intermediate Holdings, LLC Revolver High Tech Industries Interest Rate 12.8% Cash + 2.0% PIK Reference Rate and Spread SOFR+7.50% Floor 1.00% Maturity 12/21/23, Initial Acquisition Date 10/28/202023-12-310001372807Debt Securities Portfolio Senior Secured Loans Global Integrated Flooring Systems Inc. Revolver Consumer Goods: Durable Interest Rate 12.5% Cash Reference Rate and Spread L+8.25% Floor 1.25% Maturity 2/15/23, Initial Acquisition Date 10/28/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans Bradshaw International Parent Corp. 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Term Loan Second Lien High Tech Industries Interest Rate 12.0% Cash Reference Rate and Spread L+7.25% Floor 0.50% Maturity 12/1/28, Initial Acquisition Date 10/26/212022-01-012022-12-310001372807ptmn:HealthcarePharmaceuticalsMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Drilling Info Holdings, Inc. 2020 Term Loan (First Lien) High Tech Industries Interest Rate 8.9% Cash Reference Rate and Spread L+4.50% Maturity 7/30/25, Initial Acquisition Date 2/13/202022-01-012022-12-310001372807Equity Securities Portfolio Safety Services Holdings Corporation Preferred Stock Services: Business Business Initial Acquisition Date 6/9/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans Naviga Inc Term Loan Services Business Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 3/1/212022-01-012022-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Member2018-01-012018-12-310001372807us-gaap:EquitySecuritiesMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberptmn:MeasurementInputAverageEbitdaMultipleWaccMembersrt:WeightedAverageMember2022-12-310001372807ptmn:JointVenturesMemberus-gaap:FairValueInputsLevel3Memberptmn:AccountingStandardUpdate201104Member2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Wonder Love, Inc. Term Loan Media: Diversified & Production Interest Rate 9.7% Cash Reference Rate and Spread L+5.00% Floor 1.00% Maturity 11/18/24, Initial Acquisition Date 12/18/192022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans South Street Securities Holdings, Inc Senior Notes Banking, Finance, Insurance & Real Estate Interest Rate 9.0% Cash Maturity 9/20/27, Initial Acquisition Date 9/20/222022-01-012022-12-310001372807ptmn:InvestmentsInEquitySecuritiesMember2023-01-012023-12-310001372807ptmn:CloFundSecuritiesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:MeasurementInputPrepaymentRateMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMember2022-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrant Class A Media: Broadcasting & Subscription Initial Acquisition Date 9/9/192022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Naviga Inc Revolver Services Business Interest Rate 13.5% Cash Reference Rate and Spread PRIME+6.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Equity Securities PortfolioWorld Business Lenders, LLC Common Stock Banking, Finance, Insurance & Real Estate Business Initial Acquisition Date 6/9/212023-01-012023-12-3100013728072023-04-012023-06-300001372807ptmn:FiscalTwoThousandSeventeenMember2023-12-3100013728072019-03-290001372807Debt Securities Portfolio Senior Secured Loans Symplr Software, Inc. 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First Out Term Loan Retail Interest Rate 10.4% Cash Reference Rate and Spread SOFR+4.75% Floor 0.75% Maturity 2/25/26, Initial Acquisition Date 3/18/222023-01-012023-12-310001372807Debt Securities Portfolio Junior Secured Loans Net Asset Value at Fair Value2022-12-310001372807Non-controlled Affiliates Northeast Metal Works LLC Industry Classification - Metals & Mining Three2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Senior Term Loan A High Tech Industries Interest Rate 5.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/29/202023-12-310001372807Debt Securities Portfolio Senior Secured Loans Reception Purchaser, LLC First Lien Term Loan Transportation: Cargo Interest Rate 10.3% Cash Reference Rate and Spread SOFR+6.00% Floor 0.75% Maturity 3/24/28, Initial Acquisition Date 4/28/222022-12-310001372807ptmn:JointVenturesMemberptmn:AccountingStandardUpdate201104Member2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Colonnade Intermediate, LLC Delayed Draw Term Loan Services: Business Interest Rate 12.5% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 2/27/24, Initial Acquisition Date 10/8/202023-01-012023-12-3100013728072019-03-280001372807ptmn:IndicationOfFutureRealizedLossesMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans CB Midco, LLC Term Loan Consumer goods: Durable Interest Rate 10.5% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 9/27/27, Initial Acquisition Date 10/8/212022-01-012022-12-310001372807Equity Securities PortfolioWorld Business Lenders, LLC Common Stock Banking, Finance, Insurance & Real Estate Business Initial Acquisition Date 6/9/212022-12-310001372807Derivatives Portfolio Advantage Capital Holdings LLC Derivatives Banking, Finance, Insurance & Real Estate Initial Acquisition Date 4/14/222022-01-012022-12-310001372807ptmn:StockRepurchaseProgramMember2021-03-112021-03-110001372807Debt Securities Portfolio Senior Secured Loans Premier Imaging, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 10.1% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 1/2/25, Initial Acquisition Date 12/30/212022-01-012022-12-310001372807ptmn:RevolverMemberptmn:AnthemSportsAndEntertainmentIncMember2023-12-310001372807ptmn:CloFundSecuritiesMemberptmn:SubordinatedNotesMemberptmn:JmpCreditAdvisorsCloIvLtdMember2022-12-310001372807Non-controlled Affiliates Flight Lease XII Industry Classification - Aerospace and Defense2021-12-310001372807Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC Term Loan Second Lien Services: Consumer Interest Rate 14.5% PIK Maturity 3/1/28, Initial Acquisition Date 3/1/222022-01-012022-12-310001372807ptmn:CloFundSecuritiesMemberptmn:SubordinatedNotesMemberptmn:JmpCreditAdvisorsCloIvLtdMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans MSM Acquisitions, Inc. Delayed Draw Term Loan Services Business Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 6/9/26, Initial Acquisition Date 1/1/222022-12-310001372807Equity Securities Portfolio Ohene Holdings B.V. 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Warrant Class B Media Broadcasting & Subscription Initial Acquisition Date 9/9/192023-01-012023-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Memberptmn:MeasurementInputRecoveryRateMembersrt:WeightedAverageMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Appfire Technologies, LLC Term Loan High Tech Industries Interest Rate 11.0% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 3/9/27, Initial Acquisition Date 12/20/212023-01-012023-12-310001372807us-gaap:UnsecuredDebtMemberptmn:FourPointEightSevenFiveNotesDue2026Member2021-04-300001372807ptmn:GreenParkInfrastructureLlcMemberptmn:PreferredEquityMember2023-12-310001372807ptmn:DerivativesMember2023-12-310001372807us-gaap:EquitySecuritiesMemberus-gaap:IncomeApproachValuationTechniqueMemberus-gaap:FairValueInputsLevel3Member2022-12-310001372807ptmn:EnterpriseValueValuationTechniqueMemberptmn:MeasurementInputRecoveryRateMultipleMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMember2023-12-310001372807Put option, Advantage Capital Holdings LLC2023-12-310001372807Asset Manager Affiliates Asset Management Company Percentage Ownership 100.0% Initial Acquisition Date12/11/062022-01-012022-12-310001372807ptmn:HcapNotesMember2023-12-3100013728072023-09-300001372807Equity Securities Portfolio Carestream Health Holdings, Inc Common Stock Healthcare & Pharmaceuticals Initial Acquisition Date 9/30/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans PhyNet Dermatology LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 10/20/29, Initial Acquisition Date 5/10/232023-12-310001372807Non-controlled Affiliates Surge Hippodrome Holdings LLC Industry Classification - Services: Business2022-01-012022-12-310001372807ptmn:IncreaseInFeesAndReductionOfCashFlowAvailableForDistributionToStockholdersDueToInfluenceByAdviserInOperationsMember2023-01-012023-12-310001372807Equity Securities Portfolio Northeast Metal Works LLC Preferred Stock Services: Business Initial Acquisition Date 6/9/212022-01-012022-12-3100013728072022-06-300001372807Equity Securities Portfolio Advantage Capital Holdings LLC Class A Membership Units Banking, Finance, Insurance & Real Estate Initial Acquisition Date 3/31/202022-12-310001372807us-gaap:EquitySecuritiesMemberus-gaap:FairValueInputsLevel3Memberptmn:AccountingStandardUpdate201104Member2022-12-310001372807us-gaap:RevolvingCreditFacilityMember2019-12-180001372807Controlled Affiliates KCAP Freedom 3, LLC Industry Classification - Joint Venture2023-01-012023-12-310001372807ptmn:SevenPointThreeSevenFivePercentNotesDueTwoThousandNineteenMember2013-01-012013-12-310001372807ptmn:AdviserMember2020-01-012020-12-310001372807Debt Securities Portfolio Senior Secured Loans IDC Infusion Services Term Loan Healthcare & Pharmaceuticals Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Floor 0.50% Maturity 7/7/28, Initial Acquisition Date 7/20/232023-01-012023-12-310001372807ptmn:SecuritiesLitigationOrStockholderActivismMember2023-01-012023-12-310001372807Non-controlled Affiliates Navex Topco, Inc. 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Revolver Consumer goods: Durable Interest Rate 0.5% Cash Floor 1.00% Maturity 10/21/26, Initial Acquisition Date 10/29/212023-12-310001372807ptmn:AdditionalCompetitionDueToIndividualsEmployedByAdviserMember2023-01-012023-12-310001372807us-gaap:UnsecuredDebtMemberptmn:FourPointEightSevenFiveNotesDue2026Member2021-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMembersrt:WeightedAverageMember2022-12-310001372807ptmn:RevolverMemberptmn:DentiveLLCMember2023-12-310001372807Asset Manager Affiliates Net Asset Value at Fair Value2022-12-310001372807Controlled Affiliates Flight Lease VII Industry Classification - Aerospace and Defense2023-01-012023-12-310001372807Non-controlled Affiliates Surge Hippodrome Holdings LLC Industry Classification - Services: Business One2022-12-310001372807Total controlled affiliates2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans AMCP Pet Holdings, Inc. Revolving Loan Beverage, Food and Tobacco Interest Rate 10.9% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 10/6/26, Initial Acquisition Date 12/9/202022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassA1RRNotesMember2023-01-012023-12-310001372807ptmn:RightOfResignationByAdviserMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Morae Global Corporation Revolver IT Consulting & Other Services Interest Rate 0.5% Cash Floor 2.00% Maturity 10/26/26, Initial Acquisition Date 10/26/232023-01-012023-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassClassBRNotesMember2020-10-280001372807ptmn:KcapSeniorFundingMember2017-07-012017-09-300001372807us-gaap:FairValueInputsLevel3Memberptmn:AccountingStandardUpdate201104Member2022-12-310001372807us-gaap:EquitySecuritiesMemberus-gaap:IncomeApproachValuationTechniqueMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMemberus-gaap:MeasurementInputDiscountRateMember2022-12-310001372807us-gaap:FairValueInputsLevel2Memberptmn:AccountingStandardUpdate201104Member2022-12-310001372807ptmn:RiskOfLitigationAndRegulatoryProceedingsMember2023-01-012023-12-3100013728072023-10-012023-12-310001372807ptmn:CloFundSecuritiesMemberptmn:Dryden30SeniorLoanFundMemberptmn:SubordinatedNotesMember2023-12-310001372807us-gaap:RevolvingCreditFacilityMember2021-01-012021-12-310001372807Non-controlled Affiliates Kleen-Tech Acquisition, LLC Industry Classification - Services: Business2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Synamedia Americas Holdings, Inc. Term Loan Interactive Media & Services Interest Rate 13.1% Cash Reference Rate and Spread SOFR+7.75% Floor 1.00% Maturity 12/5/28, Initial Acquisition Date 12/5/232023-12-310001372807ptmn:JointVenturesMember2023-12-310001372807ptmn:RevolverMemberptmn:HWLochnerIncMember2022-12-310001372807srt:MinimumMember2023-12-310001372807Debt Securities Portfolio Junior Secured Loans Redstone Holdco 2 LP Term Loan (Second Lien) High Tech Industries Interest Rate 12.1% Cash Reference Rate and Spread L+7.75% Floor 0.75% Maturity 4/16/29, Initial Acquisition Date 8/28/212022-01-012022-12-310001372807Non-controlled Affiliates Kleen-Tech Acquisition, LLC Industry Classification - Services: Business2023-12-310001372807ptmn:MeasurementInputAverageEbitdaMultipleMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMembersrt:WeightedAverageMember2023-12-310001372807ptmn:RevolverMemberptmn:MaxorNationalPharmacyServicesLlcMember2022-12-310001372807Equity Securities Portfolio Roscoe Investors, LLC Class A Units Healthcare & Pharmaceuticals Business Initial Acquisition Date 3/26/142023-12-310001372807Total Non-controlled affiliates2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Project Leopard Holdings, Inc. Term Loan High Tech Industries Interest Rate 10.7% Cash Reference Rate and Spread SOFR+5.25% Floor 0.50% Maturity 7/20/29, Initial Acquisition Date 6/15/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 11.9% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/212023-01-012023-12-310001372807ptmn:AtpOilAndGasCorporationMember2021-12-310001372807us-gaap:CallOptionMember2022-01-012022-12-310001372807ptmn:FourPointEightSevenFiveNotesDue2026Member2023-12-310001372807ptmn:InvestmentsRiskMember2023-01-012023-12-310001372807ptmn:BCPartnersAdvisorsLPMemberptmn:ExternalizationAgreementMember2018-12-142018-12-140001372807Debt Securities Portfolio Junior Secured Loans Project Leopard Holdings, Inc. 2nd Lien TL High Tech Industries Interest Rate 13.1% Cash Reference Rate and Spread SOFR+7.75% Floor 0.50% Maturity 7/20/30, Initial Acquisition Date 7/20/222023-01-012023-12-310001372807ptmn:HcapNotesMember2021-06-092021-06-090001372807Debt Securities Portfolio Senior Secured Loans H.W. Lochner, Inc. Revolver Services: Business Interest Rate 9.6% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 7/2/27, Initial Acquisition Date 7/2/212022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Revolver Finance Interest Rate 0.5% Cash Floor 0.75% Maturity 8/31/28, Initial Acquisition Date 8/31/222023-12-310001372807Debt Securities Portfolio Junior Secured Loans Qualtek LLC Term Loan Second Lien High Tech Industries Interest Rate 6.4% Cash + 9.0% PIK Reference Rate and Spread SOFR+1.00% Floor 1.00% Maturity 1/14/27, Initial Acquisition Date 7/14/232023-12-310001372807ptmn:AdviserMember2021-01-012021-12-310001372807Debt Securities Portfolio Senior Secured Loans Premier Imaging, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 10.1% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 1/2/25, Initial Acquisition Date 12/30/212022-12-310001372807ptmn:SeriesAGreatLakesFundingIiLlcMember2023-12-310001372807CLO Fund Securities Net Asset Value at Fair Value2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Intermedia Holdings, Inc. First Lien Term Loan B High Tech Industries Interest Rate 10.4% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 7/21/25, Initial Acquisition Date 10/28/202022-12-310001372807ptmn:ConstructionAndBuildingMember2023-12-310001372807Equity Securities Portfolio AAPC Holdings, LLC Equity Healthcare & Pharmaceuticals Initial Acquisition Date 5/18/222023-12-310001372807ptmn:FourPointEightSevenFiveNotesDue2026Member2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Dodge Data & Analytics LLC Term Loan Construction & Building Interest Rate 10.3% Cash Reference Rate and Spread SOFR+4.75% Floor 0.50% Maturity 2/10/29, Initial Acquisition Date 2/10/222023-12-310001372807us-gaap:EquitySecuritiesMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMemberptmn:BookValueOfEquityMember2023-12-310001372807Equity Securities Portfolio GreenPark Infrastructure, LLC Preferred Equity Energy: Electricity Initial Acquisition Date 6/10/222022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesMemberus-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember2023-01-012023-12-310001372807us-gaap:SubsequentEventMember2024-03-132024-03-130001372807ptmn:StockRepurchaseProgramMember2022-01-012022-12-310001372807ptmn:AbilityToAchieveInvestmentObjectiveMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Naviga Inc First Lien Term Loan Services Business Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Lucky Bucks, LLC Term Loan Hotel, Gaming & Leisure Interest Rate 13.0% Cash Reference Rate and Spread SOFR+7.65% Floor 1.00% Maturity 10/2/29, Initial Acquisition Date 10/2/20232023-12-310001372807Debt Securities Portfolio Senior Secured Loans Netwrix Corporation First Lien Term Loan High Tech Industries Interest Rate 10.4% Cash Reference Rate and Spread SOFR+5.00% Maturity 6/9/29, Initial Acquisition Date 6/9/222023-12-310001372807Equity Securities Portfolio Tank Partners Equipment Holdings LLC Class A Units Energy: Oil & Gas Business Initial Acquisition Date 2/15/192023-01-012023-12-310001372807Equity Securities Portfolio Ohene Holdings B.V. Warrants High Tech Industries Business Initial Acquisition Date 3/13/192022-01-012022-12-310001372807ptmn:NonQualifyingAssetsMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest Rate 15.1% Cash Reference Rate and Spread SOFR+9.50% Floor 1.00% Maturity 11/15/26, Initial Acquisition Date 11/15/212023-01-012023-12-310001372807Equity Securities Portfolio Centric Brands Inc. Common Machinery (Non-Agrclt/Constr/Electr) Initial Acquisition Date 10/28/202022-12-310001372807ptmn:FourPointEightSevenFiveNotesDue2026Memberus-gaap:UnsecuredDebtMember2023-01-012023-12-310001372807Equity Securities Portfolio ATP Oil & Gas Corporation Limited Term Royalty Interest Energy Oil & Gas Initial Acquisition Date 12/18/192023-01-012023-12-310001372807Non-controlled Affiliates Northeast Metal Works LLC Industry Classification - Metals & Mining One2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Hollander Intermediate LLC First Lien Term Loan Consumer Goods: Durable Interest Rate 13.2% Cash Reference Rate and Spread SOFR+8.75% Floor 2.00% Maturity 9/19/26, Initial Acquisition Date 9/19/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans Global Integrated Flooring Systems Inc. Revolver Consumer Goods: Durable Interest Rate 13.7% Cash Reference Rate and Spread SOFR+8.36% Maturity 5/15/24, Initial Acquisition Date 10/28/202023-12-310001372807Joint Venture Portfolio KCAP Freedom 3 LLC Joint Ventures Percentage Ownership 62.8% Initial Acquisition Date 12/11/182023-01-012023-12-310001372807Equity Securities Portfolio AAPC Holdings, LLC Preferred Equity Healthcare & Pharmaceuticals Interest Rate 18.0% Cash Initial Acquisition Date 5/18/222022-01-012022-12-310001372807Equity Securities Portfolio Northeast Metal Works LLC Preferred Stock Metals & Mining Initial Acquisition Date 6/9/212023-12-310001372807us-gaap:CommonStockMemberptmn:OhaiAcquisitionMember2019-12-180001372807ptmn:FiscalTwoThousandTwentyThreeMember2023-12-310001372807Equity Securities Portfolio Prosper Marketplace Class B Preferred Units Consumer goods: Durable Business Initial Acquisition Date 9/23/132022-12-310001372807us-gaap:FairValueMeasuredAtNetAssetValuePerShareMemberptmn:AccountingStandardUpdate201104Member2022-12-310001372807Debt Securities Portfolio Senior Secured Loans VBC Spine Opco LLC Revolver Healthcare & Pharmaceuticals Interest Rate 13.5% Cash Reference Rate and Spread SOFR+8.00% Floor 2.00% Maturity 6/14/28, Initial Acquisition Date 6/14/232023-12-310001372807Debt Securities Portfolio Senior Secured Loans Luminii LLC Revolver Construction & Building Interest Rate 12.7% Cash Reference Rate and Spread SOFR+7.35% Floor 1.00% Maturity 4/11/25, Initial Acquisition Date 10/28/202023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Dodge Data & Analytics LLC Term Loan Construction & Building Interest Rate 10.3% Cash Reference Rate and Spread SOFR+4.75% Floor 0.50% Maturity 2/10/29, Initial Acquisition Date 2/10/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Bristol Hospice Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 12/22/26, Initial Acquisition Date 12/22/202023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans H.W. Lochner, Inc. Revolver Services: Business Interest Rate 10.4% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 7/2/27, Initial Acquisition Date 7/2/212022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Wonder Love, Inc. Term Loan Media: Diversified & Production Interest Rate 9.7% Cash Reference Rate and Spread L+5.00% Floor 1.00% Maturity 11/18/24, Initial Acquisition Date 12/18/192022-12-310001372807Call option, HDNet Holdco LLC2023-12-310001372807ptmn:InvestmentsForFederalIncomeTaxPurposeMember2023-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Member2021-01-012021-12-310001372807ptmn:JointVentureMember2023-01-012023-12-310001372807Investments Net Asset Value at Fair Value2022-12-310001372807ptmn:ChemicalsPlasticsAndRubberMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans MSM Acquisitions, Inc. Delayed Draw Term Loan Services: Business Interest Rate 11.5% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 12/9/26, Initial Acquisition Date 1/1/222023-01-012023-12-310001372807ptmn:RecentTransactionValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMember2022-12-310001372807ptmn:BcpGreatLakesPartnershipLpMember2023-12-310001372807ptmn:ConflictOfInterestByCompensationArrangementsMember2023-01-012023-12-310001372807ptmn:RiskOfMajorPublicHealthIssuesMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Aventiv Technologies, LLC Term Loan Alternative Carriers Interest Rate 10.5% Cash Reference Rate and Spread SOFR+4.89% Floor 1.00% Maturity 11/1/24, Initial Acquisition Date 12/29/232023-12-310001372807us-gaap:EquitySecuritiesMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberptmn:MeasurementInputAverageEbitdaMultipleWaccMembersrt:MinimumMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Sundance Holdings Group, LLC Term Loan Retail Interest Rate 10.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 5/1/24, Initial Acquisition Date 10/1/212022-01-012022-12-310001372807Controlled Affiliates Flight Lease VII Industry Classification - Aerospace and Defense2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Term Loan Chemicals, Plastics and Rubber Interest Rate 9.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 6/18/23, Initial Acquisition Date 11/17/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans Tactical Air Support, Inc. Term Loan Aerospace and Defense Interest Rate 14.0% Cash Reference Rate and Spread SOFR+8.50% Floor 1.00% Maturity 12/22/28, Initial Acquisition Date 12/22/232023-12-310001372807us-gaap:RevolvingCreditFacilityMember2022-06-300001372807Debt Securities Portfolio Junior Secured Loans TRSO II, Inc. Promissory Note Energy: Oil & Gas Interest Rate 1.7% PIK Maturity 1/24/25, Initial Acquisition Date 1/24/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans Florida Food Products, LLC Term Loan Beverage, Food and Tobacco Interest Rate 10.5% Cash Reference Rate and Spread SOFR+5.00% Floor 0.75% Maturity 10/18/28, Initial Acquisition Date 3/22/222023-01-012023-12-310001372807Debt Securities Portfolio Junior Secured Loans ProAir, LLC Sub Note Capital Equipment Interest Rate 17.8% PIK Maturity 1/31/23, Initial Acquisition Date 3/8/222023-12-310001372807Debt Securities Portfolio Senior Secured Loans Marble Point Credit Management LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 8/11/28, Initial Acquisition Date 8/11/212022-01-012022-12-310001372807ptmn:F3CJointVentureMember2023-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrant Class B Media Broadcasting & Subscription Initial Acquisition Date 9/9/192023-12-310001372807Non-controlled Affiliates BMP Slappey Holdco, LLC Industry Classification - Telecommunications2022-01-012022-12-310001372807Derivatives Portfolio HDNet Holdco LLC (Anthem) Derivatives Media: Broadcasting & Subscription Initial Acquisition Date 9/9/192023-12-310001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Term Loan Finance Interest Rate 10.8% Cash Reference Rate and Spread SOFR+6.25% Floor 0.75% Maturity 8/29/29, Initial Acquisition Date 8/31/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans Project Castle, Inc First Lien Term Loan Transportation: Cargo Interest Rate 10.1% Cash Reference Rate and Spread SOFR+5.50% Floor 0.50% Maturity 6/8/29, Initial Acquisition Date 6/9/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Super Senior Term Loan B High Tech Industries Interest Rate 9.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/29/202022-01-012022-12-310001372807Debt Securities Portfolio Junior Secured Loans Tex-Tech Industries, Inc. Term Loan (Second Lien) Textiles and Leather Interest Rate 11.9% Cash + 1.5% PIK Reference Rate and Spread L+7.50% Floor 1.00% Maturity 8/24/24, Initial Acquisition Date 12/23/192022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Dentive, LLC First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 11.5% Cash Reference Rate and Spread SOFR+7.00% Floor 0.75% Maturity 12/26/28, Initial Acquisition Date 12/23/222022-12-310001372807ptmn:AssetManagementCompanyMember2022-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:MeasurementInputPrepaymentRateMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMember2022-12-310001372807ptmn:RevolverMemberptmn:AnthemSportsAndEntertainmentIncMember2022-12-310001372807ptmn:CapitalEquipmentMember2023-12-310001372807Equity Securities Portfolio Northeast Metal Works LLC Preferred Stock Services: Business Initial Acquisition Date 6/9/212022-12-310001372807Controlled Affiliates GreenPark Infrastructure, LLC Industry Classification - Energy: Electricity One2022-01-012022-12-3100013728072021-03-112021-03-110001372807Equity Securities Portfolio Kleen-tech Acquisition, Llc Common Stock Services Business Initial Acquisition Date 6/9/212023-12-310001372807ptmn:RevolverOneMemberptmn:AccordionPartnersLlcMember2023-12-310001372807ptmn:KeyPersonnelMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Florida Food Products, LLC First Lien Term Loan Beverage, Food and Tobacco Interest Rate 9.3% Cash Reference Rate and Spread SOFR+5.00% Floor 0.75% Maturity 10/18/28, Initial Acquisition Date 6/9/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans Ivanti Software, Inc. First Lien Term Loan High Tech Industries Interest Rate 9.0% Cash Reference Rate and Spread L+4.25% Floor 0.75% Maturity 12/1/27, Initial Acquisition Date 10/12/222022-01-012022-12-310001372807ptmn:RiskOfUnsecuredNotesMemberptmn:FourPointEightSevenFivePercentageNotesDueTwoThousandTwentySixMember2023-01-012023-12-310001372807ptmn:EnvironmentalIndustriesMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest Rate 14.2% Cash Reference Rate and Spread L+9.50% Floor 1.00% Maturity 6/30/23, Initial Acquisition Date 8/9/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans Analogic Corporation Revolver Electronics Interest Rate 9.7% Cash Reference Rate and Spread L+5.25% Floor 1.00% Maturity 6/22/23, Initial Acquisition Date 10/28/202022-12-3100013728072021-01-012021-03-310001372807Debt Securities Portfolio Senior Secured Loans Bristol Hospice Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 10.1% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 12/22/26, Initial Acquisition Date 12/22/202022-12-310001372807Non-controlled Affiliates GreenPark Infrastructure, LLC Industry Classification - Energy: Electricity One2023-12-310001372807ptmn:SeniorUnsecuredBondMember2022-12-310001372807ptmn:MediaBroadcastingSubscriptionMember2023-12-310001372807Debt Securities Portfolio Junior Secured Loans Navex Topco, Inc. Initial Term Loan (Second Lien) Electronics Interest Rate 11.4% Cash Reference Rate and Spread L+7.00% Maturity 9/4/26, Initial Acquisition Date 12/8/202022-01-012022-12-310001372807Equity Securities Portfolio Everyware Global, Inc. Common Consumer Goods Durable Initial Acquisition Date 10/28/202023-01-012023-12-310001372807ptmn:JointVentureMember2022-01-012022-12-310001372807ptmn:FiscalTwoThousandTwentyTwoMember2023-12-310001372807Equity Securities Portfolio Advantage Capital Holdings LLC Preferred Equity Banking, Finance, Insurance & Real Estate Interest Rate 12.5% PIK Initial Acquisition Date 4/14/222023-12-310001372807Equity Securities Portfolio FP WRCA Coinvestment Fund VII, Ltd Class A Shares Capital Equipment Initial Acquisition Date 2/2/072022-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Memberptmn:HcapAcquisitionMember2023-12-310001372807Equity Securities Portfolio FP WRCA Coinvestment Fund VII, Ltd Class A Shares Capital Equipment Initial Acquisition Date 2/2/072023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Term Loan Finance Interest Rate 11.6% Cash Reference Rate and Spread SOFR+6.25% Floor 0.75% Maturity 8/29/29, Initial Acquisition Date 8/31/222023-01-012023-12-3100013728072021-12-310001372807Debt Securities Portfolio Senior Secured Loans VBC Spine Opco LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 1.0% Cash Floor 2.00% Maturity 6/14/28, Initial Acquisition Date 6/14/232023-01-012023-12-310001372807ptmn:RecentTransactionValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMemberus-gaap:MeasurementInputDiscountRateMembersrt:WeightedAverageMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Circustrix Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 7/16/23, Initial Acquisition Date 1/11/212022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans One Stop Mailing LLC First Lien Term Loan Transportation Consumer Interest Rate 10.6% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 4/29/27, Initial Acquisition Date 5/7/212022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Money Transfer Acquisition, Inc. First Lien Term Loan Finance Interest Rate 12.7% Cash Reference Rate and Spread SOFR+8.25% Floor 1.00% Maturity 12/14/27, Initial Acquisition Date 12/14/222022-12-310001372807ptmn:AtpOilAndGasCorporationMember2023-12-310001372807Equity Securities Portfolio Centric Brands Inc. Common Machinery (Non-Agrclt/Constr/Electr) Initial Acquisition Date 10/28/202023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Accurate Background, LLC First Lien Term Loan Services: Business Interest Rate 10.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 3/26/27, Initial Acquisition Date 9/7/222022-01-012022-12-310001372807ptmn:MachineryMember2023-12-310001372807ptmn:BristolHospiceMemberptmn:DelayedDrawTermLoanMember2022-12-3100013728072024-01-012024-03-120001372807Debt Securities Portfolio Senior Secured Loans BetaNXT, Inc. Revolver Banking, Finance, Insurance & Real Estate Interest Rate 9.6% Cash Reference Rate and Spread SOFR+4.25% Maturity 7/1/27, Initial Acquisition Date 7/1/222023-12-310001372807Debt Securities Portfolio Senior Secured Loans Sundance Holdings Group, LLC Term Loan Retail Interest Rate 13.5% Cash + 9.5% PIK Reference Rate and Spread SOFR+8.00% Floor 1.00% Maturity 5/1/24, Initial Acquisition Date 10/1/212023-01-012023-12-310001372807ptmn:RetailIndustryMember2022-12-3100013728072023-03-062023-03-060001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MaximumMemberus-gaap:MeasurementInputDefaultRateMemberus-gaap:FairValueInputsLevel3Member2023-12-310001372807Non-controlled Affiliates BMP Slappey Holdco, LLC Industry Classification - Telecommunications2022-12-310001372807us-gaap:InvestmentsMember2023-01-012023-12-310001372807Equity Securities Portfolio Aperture Dodge 18 LLC Equity Banking, Finance, Insurance & Real Estate Initial Acquisition Date 4/22/222022-01-012022-12-310001372807ptmn:GarrisonCapitalEquityHoldingsIiLlcMember2021-01-012021-12-310001372807Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Term Loan Machinery (Non-Agrclt/Constr/Electr) Interest Rate 7.9% Cash + 7.0% PIK Reference Rate and Spread SOFR+2.50% Maturity 10/9/25, Initial Acquisition Date 10/28/202023-12-310001372807Debt Securities Portfolio Junior Secured Loans Firstlight Holdco Inc. Initial Term Loan (Second Lien) Telecommunications Interest Rate 11.9% Cash Reference Rate and Spread L+7.50% Maturity 7/23/26, Initial Acquisition Date 12/18/192022-12-310001372807Debt Securities Portfolio Junior Secured Loans Phoenix Guarantor Inc. Term Loan Second Lien Healthcare & Pharmaceuticals Interest Rate 12.9% Cash Reference Rate and Spread L+8.50% Floor 1.00% Maturity 3/5/27, Initial Acquisition Date 12/18/192022-01-012022-12-310001372807ptmn:FiscalTwoThousandNineteenMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Priority Holdings, LLC First Lien Term Loan High Tech Industries Interest Rate 11.2% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 4/22/27, Initial Acquisition Date 4/21/212023-12-310001372807Debt Securities Portfolio Junior Secured Loans Navex Topco, Inc. Initial Term Loan (Second Lien) Electronics Interest Rate 11.4% Cash Reference Rate and Spread L+7.00% Maturity 9/4/26, Initial Acquisition Date 12/8/202022-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Member2021-04-302021-04-300001372807ptmn:HealthcareEducationAndChildcareMember2022-12-310001372807Equity Securities Portfolio Prosper Marketplace Class B Preferred Units Consumer goods: Durable Business Initial Acquisition Date 9/23/132022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Maxor National Pharmacy Services, LLC Revolver Healthcare & Pharmaceuticals Interest Rate 0.5% Cash Floor 1.00% Maturity 12/6/26, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807srt:MaximumMemberus-gaap:IncomeApproachValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMemberus-gaap:MeasurementInputDiscountRateMember2023-12-310001372807us-gaap:ValuationTechniqueDiscountedCashFlowMemberptmn:CloFundSecuritiesMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 11.2% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 5/2/222023-01-012023-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassA1TRNotesMember2022-12-310001372807Non-controlled Affiliates BMP Slappey Holdco, LLC Industry Classification - Telecommunications2023-12-310001372807Debt Securities Portfolio Senior Secured Loans H.W. Lochner, Inc. Revolver Services: Business Interest Rate 9.6% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 7/2/27, Initial Acquisition Date 7/2/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.4% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 5/2/222022-01-012022-12-310001372807Equity Securities Portfolio Surge Hippodrome Partners LP Common Stock Services: Business Business Initial Acquisition Date 6/9/212022-01-012022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesMember2021-12-310001372807Derivatives Portfolio HDNet Holdco LLC (Anthem) Derivatives Media: Broadcasting & Subscription Initial Acquisition Date 9/9/192022-01-012022-12-310001372807Equity Securities Portfolio Aperture Dodge 18 LLC Equity Banking, Finance, Insurance & Real Estate Initial Acquisition Date 4/22/222022-12-310001372807us-gaap:ValuationTechniqueDiscountedCashFlowMemberptmn:CloFundSecuritiesMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberptmn:MeasurementInputRecoveryRateMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans H.W. Lochner, Inc. Term Loan Services: Business Interest Rate 11.8% Cash Reference Rate and Spread SOFR+6.25% Floor 1.00% Maturity 7/2/27, Initial Acquisition Date 7/2/212023-12-310001372807Debt Securities Portfolio Senior Secured Loans Circustrix Holdings, LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 7/16/23, Initial Acquisition Date 1/11/212022-01-012022-12-310001372807ptmn:ClassAToRNotesAndBToRNotesMember2023-01-012023-12-310001372807Debt Securities Portfolio Junior Secured Loans Confluence Technologies, Inc. Term Loan Second Lien Services: Business Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Floor 0.50% Maturity 7/23/29, Initial Acquisition Date 7/22/212023-12-310001372807Debt Securities Portfolio Senior Secured Loans Securus Technologies Holdings, Inc Term Loan Telecommunications Interest Rate 9.2% Cash Reference Rate and Spread L+4.50% Floor 1.00% Maturity 11/1/24, Initial Acquisition Date 3/21/222022-01-012022-12-310001372807Equity Securities Portfolio Advantage Capital Holdings LLC Preferred Equity Banking, Finance, Insurance & Real Estate Interest Rate 12.5% PIK Initial Acquisition Date 4/14/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans MAG DS Corp. First Lien Term Loan Aerospace and Defense Interest Rate 11.0% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 4/1/27, Initial Acquisition Date 10/28/202023-12-310001372807CLO Fund Securities Portfolio Dryden 30 Senior Loan Fund Subordinated Securities, effective interest 0% CLO Fund Securities Maturity 11/1/28 Percentage Ownership 6.8% Initial Acquisition Date 10/10/132022-01-012022-12-310001372807us-gaap:IncomeApproachValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMember2022-12-310001372807us-gaap:EquitySecuritiesMemberptmn:RecentTransactionValuationTechniqueMemberus-gaap:FairValueInputsLevel3Member2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Netwrix Corporation Delayed Draw Term Loan - First Lien High Tech Industries Interest Rate 0.1% Cash Floor 0.75% Maturity 6/9/29, Initial Acquisition Date 6/9/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Radiology Partners, Inc Term B Loan (First Lien) Healthcare & Pharmaceuticals Interest Rate 10.2% Cash Reference Rate and Spread SOFR+4.25% Maturity 7/9/25, Initial Acquisition Date 1/26/212023-12-310001372807Non-controlled Affiliates VTK Acquisition, Inc Industry Classification - Capital Equipment2021-12-310001372807Equity Securities Portfolio Aperture Dodge 18 LLC Equity Banking, Finance, Insurance & Real Estate Initial Acquisition Date 4/22/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Sundance Holdings Group, LLC Term Loan Retail Interest Rate 10.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 5/1/24, Initial Acquisition Date 10/1/212022-12-310001372807srt:MaximumMemberptmn:RecentTransactionValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMemberus-gaap:MeasurementInputDiscountRateMember2023-12-310001372807ptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMemberptmn:AverageRevenueMultipleMember2022-12-310001372807CLO Fund Securities Portfolio Dryden 30 Senior Loan Fund Subordinated Securities, effective interest 0% CLO Fund Securities Maturity 11/1/28 Percentage Ownership 6.8% Initial Acquisition Date 10/10/132022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassA1RRNotesMember2022-01-012022-12-310001372807us-gaap:InvestmentUnaffiliatedIssuerMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans H.W. Lochner, Inc. Revolver Services: Business Interest Rate 11.8% Cash Reference Rate and Spread SOFR+6.25% Floor 1.00% Maturity 7/2/27, Initial Acquisition Date 7/2/212023-01-012023-12-310001372807ptmn:CloFundSecuritiesMember2023-01-012023-12-310001372807ptmn:CloFundSecuritiesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MaximumMemberus-gaap:MeasurementInputDefaultRateMemberus-gaap:FairValueInputsLevel3Member2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Cenexel Clinical Research, Inc. Term Loan Healthcare & Pharmaceuticals Interest Rate 11.2% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 11/8/25, Initial Acquisition Date 6/15/222023-01-012023-12-310001372807ptmn:SeniorUnsecuredBondMember2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Dodge Data & Analytics LLC Term Loan Construction & Building Interest Rate 9.8% Cash Reference Rate and Spread SOFR+4.75% Floor 0.50% Maturity 2/10/29, Initial Acquisition Date 2/10/222022-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrants3 Media Broadcasting & Subscription Initial Acquisition Date 11/15/212023-01-012023-12-310001372807ptmn:RiskOfEconomicRecessionsOrDownturnsMember2023-01-012023-12-310001372807ptmn:SevenPointThreeSevenFivePercentNotesDueTwoThousandNineteenMember2012-10-172012-12-310001372807ptmn:TwoThousandEighteenTwoSubordinatedNotesMember2020-10-280001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrants2 Media Broadcasting & Subscription Initial Acquisition Date 11/15/212023-12-310001372807ptmn:RevolverMemberptmn:KegLogisticsLlcMember2022-12-310001372807Debt Securities Portfolio Junior Secured Loans Idera, Inc. Term Loan (Second Lien) High Tech Industries Interest Rate 10.5% Cash Reference Rate and Spread L+6.75% Floor 0.75% Maturity 2/4/29, Initial Acquisition Date 4/29/212022-12-310001372807Equity Securities Portfolio Fusion Connect, Inc. Common Telecommunications Initial Acquisition Date 1/14/202023-12-310001372807ptmn:RiskInMarketPriceOfCommonStockMember2023-01-012023-12-310001372807ptmn:JointVenturesMember2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Term Loan High Tech Industries Interest Rate 10.0% PIK Maturity 4/4/26, Initial Acquisition Date 4/4/222023-12-310001372807Debt Securities Portfolio Junior Secured Loans Robertshaw US Holding Corp. Initial Term Loan (Second Lien) Capital Equipment Interest Rate 13.5% Cash Reference Rate and Spread SOFR+8.00% Floor 1.00% Maturity 2/28/26, Initial Acquisition Date 2/15/182023-12-310001372807Debt Securities Portfolio Senior Secured Loans Tactical Air Support, Inc. Delayed Draw Term Loan Aerospace and Defense Interest Rate 0.8% Cash Floor 1.00% Maturity 12/22/28, Initial Acquisition Date 12/22/232023-01-012023-12-310001372807us-gaap:InvestmentAffiliatedIssuerControlledMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Global Integrated Flooring Systems Inc. First Lien Term Loan Consumer Goods: Durable Interest Rate 13.8% Cash + 1.0% PIK Reference Rate and Spread SOFR+8.36% Maturity 5/15/24, Initial Acquisition Date 10/28/202023-12-310001372807CLO Fund Securities Portfolio JMP Credit Advisors CLO IV LTD Subordinated Securities, effective interest 7.1% CLO Fund Securities Maturity 7/17/30 Percentage Ownership 57.2% Initial Acquisition Date 10/22/212022-01-012022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassA1TRNotesMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Northeast Metal Works LLC Term Loan Metals & Mining Interest Rate 8.0% Cash + 2.0% PIK Maturity 4/28/23, Initial Acquisition Date 1/27/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Term Loan Chemicals, Plastics and Rubber Interest Rate 12.0% Cash + 1.0% PIK Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 9/30/24, Initial Acquisition Date 7/29/212023-01-012023-12-310001372807Equity Securities Portfolio South Street Securities Holdings, Inc Warrant Banking, Finance, Insurance & Real Estate Business Initial Acquisition Date 9/20/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans VBC Spine Opco LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 13.5% Cash Reference Rate and Spread SOFR+8.00% Floor 2.00% Maturity 6/14/28, Initial Acquisition Date 6/14/232023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Naviga Inc Delayed Draw Term Loan Services Business Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 10/28/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Seventh Amendment Acquisition Loan Chemicals, Plastics and Rubber Interest Rate 10.2% Cash Reference Rate and Spread L+6.50% Floor 1.00% Maturity 6/18/23, Initial Acquisition Date 6/26/202022-01-012022-12-310001372807Non-controlled Affiliates Kleen-Tech Acquisition, LLC Industry Classification - Services: Business2023-01-012023-12-310001372807Non-controlled Affiliates Northeast Metal Works LLC Industry Classification - Metals & Mining2022-12-310001372807Equity Securities Portfolio DxTx Pain and Spine LLC Common Healthcare & Pharmaceuticals Initial Acquisition Date 6/14/232023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Revolver Machinery (Non-Agrclt/Constr/Electr) Interest Rate 0.8% Cash Floor 1.00% Maturity 10/9/24, Initial Acquisition Date 8/22/222023-12-310001372807Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 11/1/26, Initial Acquisition Date 11/1/212023-01-012023-12-310001372807Non-controlled Affiliates BMP Slappey Holdco, LLC Industry Classification - Telecommunications2023-01-012023-12-310001372807Equity Securities Portfolio Tank Partners Equipment Holdings LLC Class A Units Energy: Oil & Gas Business Initial Acquisition Date 2/15/192022-12-310001372807ptmn:ImpactOfInternalControlsInBusinessAndOperatingResultsMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans MSM Acquisitions, Inc. Delayed Draw Term Loan Services Business Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 6/9/26, Initial Acquisition Date 1/1/222022-01-012022-12-310001372807ptmn:RevolvingCreditFacilityRiskMember2023-01-012023-12-310001372807ptmn:FluctuationsInQuarterlyAndAnnualOperatingResultsAndCreditSpreadsMember2023-01-012023-12-310001372807srt:MaximumMemberus-gaap:IncomeApproachValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMemberus-gaap:MeasurementInputDiscountRateMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Naviga Inc Revolver Services Business Interest Rate 11.4% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 10/28/202022-12-310001372807CLO Fund Securities Portfolio JMP Credit Advisors CLO IV LTD Subordinated Securities, effective interest 7.1% CLO Fund Securities Maturity 7/17/30 Percentage Ownership 57.2% Initial Acquisition Date 10/22/212022-12-310001372807us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-12-310001372807ptmn:ServicesBusinessMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Naviga Inc First Lien Term Loan Services Business Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 10/28/202022-12-310001372807ptmn:CloFundSecuritiesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Memberptmn:MeasurementInputRecoveryRateMembersrt:WeightedAverageMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Luminii LLC First Lien Term Loan B Loan Construction & Building Interest Rate 10.0% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 4/11/23, Initial Acquisition Date 10/28/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Term Loan High Tech Industries Interest Rate 10.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/3/222023-01-012023-12-310001372807ptmn:MeasurementInputAverageEbitdaMultipleMemberus-gaap:EquitySecuritiesMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMember2023-12-310001372807ptmn:AssetManagerSubsidiariesMember2018-12-312018-12-310001372807srt:AffiliatedEntityMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Term Loan Machinery (Non-Agrclt/Constr/Electr) Interest Rate 0.8% Cash Floor 1.00% Maturity 10/9/24, Initial Acquisition Date 8/22/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Revolver Banking, Finance, Insurance & Real Estate Interest Rate 0.5% Cash Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 5/2/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Lucky Bucks, LLC Term Loan Hotel, Gaming & Leisure Interest Rate 13.0% Cash Reference Rate and Spread SOFR+7.65% Floor 1.00% Maturity 10/2/28, Initial Acquisition Date 10/2/232023-12-310001372807Non-controlled Affiliates GreenPark Infrastructure, LLC Industry Classification - Energy: Electricity2023-12-310001372807ptmn:HcapAcquisitionMember2021-06-092021-06-090001372807Debt Securities Portfolio Senior Secured Loans Bristol Hospice Unitranche Healthcare & Pharmaceuticals Interest Rate 10.1% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 12/22/26, Initial Acquisition Date 12/22/202022-12-310001372807ptmn:RevolverMemberptmn:NetwrixCorporationMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Franchise Group, Inc. First Out Term Loan Retail Interest Rate 8.7% Cash Reference Rate and Spread L+4.75% Floor 0.75% Maturity2/25/26, Initial Acquisition Date 3/18/222022-01-012022-12-310001372807Debt Securities Portfolio Junior Secured Loans Robertshaw US Holding Corp. Initial Term Loan (Second Lien) Capital Equipment Interest Rate 12.8% Cash Reference Rate and Spread L+8.00% Floor 1.00% Maturity 2/28/26, Initial Acquisition Date 2/15/182022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans AIDC IntermediateCo 2, LLC First Lien Term Loan Services: Business Interest Rate 11.8% Cash Reference Rate and Spread SOFR+6.40% Floor 1.00% Maturity 7/22/27, Initial Acquisition Date 9/9/222023-01-012023-12-310001372807Debt Securities Portfolio Junior Secured Loans Project Leopard Holdings, Inc. 2nd Lien TL High Tech Industries Interest Rate 12.2% Cash Reference Rate and Spread SOFR+7.75% Floor 0.50% Maturity 7/20/30, Initial Acquisition Date 7/20/222022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesMember2020-12-310001372807Debt Securities Portfolio Senior Secured Loans Premier Imaging, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 11.6% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 1/2/25, Initial Acquisition Date 12/30/212023-12-310001372807Debt Securities Portfolio Senior Secured Loans Securus Technologies Holdings, Inc Term Loan Telecommunications Interest Rate 9.2% Cash Reference Rate and Spread L+4.50% Floor 1.00% Maturity 11/1/24, Initial Acquisition Date 3/21/222022-12-310001372807us-gaap:InvestmentAffiliatedIssuerControlledMember2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Revolver Banking, Finance, Insurance & Real Estate Interest Rate 0.5% Cash Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 5/2/222023-12-310001372807Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Term Loan Machinery (Non-Agrclt/Constr/Electr) Interest Rate 0.8% Cash Floor 1.00% Maturity 10/9/24, Initial Acquisition Date 8/22/222023-12-310001372807ptmn:InflationRiskMember2023-01-012023-12-310001372807Controlled Affiliates ProAir, LLC Industry Classification - Capital Equipment2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Dentive, LLC Delayed Draw Term Loan - First Lien Healthcare & Pharmaceuticals Interest Rate 1.0% Cash Floor 0.75% Maturity 12/26/28, Initial Acquisition Date 12/23/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans Datalink, LLC First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 11.5% Cash Reference Rate and Spread L+6.75% Floor 1.00% Maturity 11/23/26, Initial Acquisition Date 12/8/202022-12-310001372807us-gaap:UnsecuredDebtMemberptmn:FourPointEightSevenFiveNotesDue2026Memberus-gaap:PrivatePlacementMember2021-06-230001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrants2 Media Broadcasting & Subscription Initial Acquisition Date 11/15/212023-01-012023-12-310001372807Debt Securities Portfolio Junior Secured Loans ProAir, LLC Sub Note Capital Equipment nterest Rate 17.8% PIK Maturity 1/31/23, Initial Acquisition Date 3/8/222022-01-012022-12-310001372807ptmn:CloFundSecuritiesMember2022-01-012022-12-310001372807ptmn:ExternalizationAgreementMember2020-01-012020-12-310001372807Debt Securities Portfolio Senior Secured Loans Project Leopard Holdings, Inc First Lien Term Loan High Tech Industries Interest Rate 9.8% Cash Reference Rate and Spread SOFR+5.25% Floor 0.50% Maturity 6/15/29, Initial Acquisition Date 6/15/222022-12-310001372807ptmn:BeverageFoodAndTobaccoMember2023-12-310001372807Debt Securities Portfolio Junior Secured Loans Global Tel*Link Corporation Term Loan (Second Lien) Telecommunications Interest Rate 15.5% Cash Reference Rate and Spread SOFR+10.00% Maturity 11/29/26, Initial Acquisition Date 12/23/192023-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrant Class A Media: Broadcasting & Subscription Initial Acquisition Date 9/9/192023-12-310001372807ptmn:NonControlledAffiliatedInvestmentsMembersrt:MinimumMember2023-12-310001372807ptmn:RicStatusMember2023-01-012023-12-310001372807ptmn:RecentTransactionValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMembersrt:MinimumMemberus-gaap:MeasurementInputDiscountRateMember2023-12-310001372807ptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMember2023-12-310001372807us-gaap:SeniorLoansMember2022-01-012022-12-310001372807ptmn:BankingFinanceInsuranceAndRealEstateMember2023-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassA1RRNotesMember2019-07-182019-07-180001372807ptmn:RegulatoryGovernanceAffectsAbilityToRaiseAdditionalCapitalMember2023-01-012023-12-310001372807Non-controlled Affiliates Northeast Metal Works LLC Industry Classification - Metals & Mining2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Global Integrated Flooring Systems Inc. First Lien Term Loan Consumer Goods: Durable Interest Rate 13.8% Cash + 1.0% PIK Reference Rate and Spread SOFR+8.36% Maturity 5/15/24, Initial Acquisition Date 10/28/202023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Revolver Machinery (Non-Agrclt/Constr/Electr) Interest Rate 0.8% Cash Floor 1.00% Maturity 10/9/24, Initial Acquisition Date 8/22/222023-01-012023-12-310001372807Total Non-controlled affiliates2021-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrants 3 Media: Broadcasting & Subscription Initial Acquisition Date 11/15/212022-12-310001372807us-gaap:UnsecuredDebtMemberptmn:FourPointEightSevenFiveNotesDue2026Member2023-12-310001372807ptmn:RiskInMaintainingCashBalancesThatExceedFederallyInsuredLimitsMember2023-01-012023-12-310001372807Debt Securities Portfolio Junior Secured Loans Confluence Technologies, Inc. Term Loan Second Lien Services: Business Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Floor 0.50% Maturity 7/23/29, Initial Acquisition Date 7/22/212023-01-012023-12-310001372807Non-controlled Affiliates Surge Hippodrome Partners LP Industry Classification - Services: Business Two2022-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Memberptmn:MeasurementInputRecoveryRateMembersrt:WeightedAverageMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Datalink, LLC First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 12.2% Cash Reference Rate and Spread SOFR+6.75% Floor 1.25% Maturity 11/23/26, Initial Acquisition Date 12/8/202023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Delayed Draw Term Loan One Finance Interest Rate 1.0% Cash Floor 0.75% Maturity 8/29/29, Initial Acquisition Date 8/31/222022-12-310001372807Debt Securities Portfolio Junior Secured Loans DCert Buyer, Inc. Term Loan (Second Lien) High Tech Industries Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Maturity 2/16/29, Initial Acquisition Date 3/16/212022-12-310001372807us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMemberptmn:GlprfLlcMembersrt:MinimumMember2022-04-290001372807Debt Securities Portfolio Senior Secured Loans Keg Logistics LLC Term Loan Services: Business Interest Rate 11.5% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 11/23/27, Initial Acquisition Date 11/23/212023-12-310001372807Equity Securities Portfolio 4L Ultimate Topco Corporation Common Services: Business Initial Acquisition Date 5/29/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans Lifescan Global Corporation First Lien Term Loan A Healthcare & Pharmaceuticals Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 12/31/26, Initial Acquisition Date 10/28/202023-01-012023-12-310001372807ptmn:RevolverMemberptmn:ColonnadeIntermediateLlcMember2023-12-310001372807Debt Securities Portfolio Junior Secured Loans Helix Acquisition Holdings, Inc. Initial Term Loan (Second Lien) Metals & Mining Interest Rate 12.7% Cash Reference Rate and Spread L+8.00% Maturity 9/29/25, Initial Acquisition Date 12/18/192022-12-3100013728072023-01-012023-12-310001372807Equity Securities Portfolio GreenPark Infrastructure, LLC Preferred Equity Energy: Electricity One Initial Acquisition Date 6/10/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans H.W. Lochner, Inc. Term Loan Services: Business Interest Rate 9.5% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 7/2/27, Initial Acquisition Date 7/2/212022-01-012022-12-310001372807CLO Fund Securities Portfolio JMP Credit Advisors CLO IV LTD Subordinated Securities, effective interest 6.3% CLO Fund Securities Maturity 7/17/29 Percentage Ownership 57.2% Initial Acquisition Date 10/22/212022-12-310001372807ptmn:CloFundSecuritiesMemberptmn:Dryden30SeniorLoanFundMemberptmn:SubordinatedNotesMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Sundance Holdings Group, LLC Term Loan Retail Interest Rate 13.5% Cash + 9.5% PIK Reference Rate and Spread SOFR+8.00% Floor 1.00% Maturity 5/1/24, Initial Acquisition Date 10/1/212023-12-310001372807Equity Securities Portfolio Brite Media LLC Common Stock Media: Advertising, Printing & Publishing Initial Acquisition Date 6/9/212022-01-012022-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Member2022-12-310001372807us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans AP Core Holdings II, LLC First Lien Term Loan Two Media: Diversified & Production Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 0.75% Maturity 7/21/27, Initial Acquisition Date 7/21/212022-01-012022-12-310001372807CLO Fund Securities Portfolio Catamaran CLO 2014-1 Ltd. Subordinated Securities, effective interest 13.7% CLO Fund Securities Maturity 4/20/30 Percentage Ownership 22.2% Initial Acquisition Date 5/6/142023-12-310001372807Non-controlled Affiliates Northeast Metal Works LLC Industry Classification - Metals & Mining2021-12-310001372807ptmn:RevolverMemberptmn:DentiveLLCMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Morae Global Corporation Term Loan IT Consulting & Other Services Interest Rate 13.5% Cash Reference Rate and Spread SOFR+8.00% Floor 2.00% Maturity 10/26/26, Initial Acquisition Date 10/26/232023-12-310001372807Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 11/1/26, Initial Acquisition Date 11/1/212023-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMember2022-12-310001372807ptmn:DelayedDrawTermLoanMemberptmn:PremierImagingLlcMember2022-12-3100013728072020-12-310001372807Debt Securities Portfolio Senior Secured Loans Netwrix Corporation Revolver High Tech Industries Interest Rate 0.3% Cash Floor 0.75% Maturity 6/9/29, Initial Acquisition Date 6/9/222023-12-310001372807Total controlled affiliates2021-12-310001372807ptmn:RevolverMemberptmn:LuminiiLlcMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Colonnade Intermediate, LLC Term Loan Services: Business Interest Rate 12.5% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 2/27/24, Initial Acquisition Date 3/1/212023-12-310001372807Equity Securities Portfolio ProAir HoldCo, LLC Common Stock Capital Equipment Business Initial Acquisition Date 2/11/222023-12-3100013728072019-12-310001372807Debt Securities Portfolio Senior Secured Loans Colonnade Intermediate, LLC Term Loan Services: Business Interest Rate 12.5% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 2/27/24, Initial Acquisition Date 3/2/222023-01-012023-12-310001372807Equity Securities Portfolio Flight Lease VII Common Stock Aerospace and Defense Initial Acquisition Date 6/9/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans Electro Rent Corporation First Lien Term Loan High Tech Industries Interest Rate 10.3% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 11/1/24, Initial Acquisition Date 11/16/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Orbit Purchaser LLC First Lien Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.2% Cash Reference Rate and Spread L+4.50% Floor 1.00% Maturity 10/19/24, Initial Acquisition Date 10/28/202022-12-310001372807ptmn:ConsumerGoodsDurableMember2023-12-310001372807us-gaap:ValuationTechniqueDiscountedCashFlowMemberptmn:CloFundSecuritiesMemberus-gaap:MeasurementInputDefaultRateMemberus-gaap:FairValueInputsLevel3Membersrt:MinimumMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Grindr Capital LLC Term Loan Telecommunications Interest Rate 12.8% Cash Reference Rate and Spread L+8.00% Floor 1.50% Maturity 11/14/27, Initial Acquisition Date 6/10/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans TLE Holdings, LLC Delayed Draw Term Loan Healthcare, Education and Childcare Interest Rate 11.0% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 6/28/24, Initial Acquisition Date 12/23/192023-12-310001372807ptmn:StockRepurchaseProgramMemberus-gaap:SubsequentEventMember2024-03-110001372807Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Term Loan Machinery (Non-Agrclt/Constr/Electr) Interest Rate 6.8% Cash + 6.5% PIK Reference Rate and Spread SOFR+2.50% Maturity 10/9/25, Initial Acquisition Date 10/28/202022-12-310001372807ptmn:SeniorUnsecuredBondMember2023-12-310001372807ptmn:ServicesBusinessMember2022-12-310001372807ptmn:MediaBroadcastingSubscriptionMember2022-12-310001372807Debt Securities Portfolio Junior Secured Loans Zest Acquisition Corp. Initial Term Loan (Second Lien) Healthcare, Education and Childcare Interest Rate 11.4% Cash Reference Rate and Spread L+7.00% Floor 1.00% Maturity 3/13/26, Initial Acquisition Date 12/18/192022-01-012022-12-310001372807ptmn:HcapAcquisitionMember2023-01-012023-12-310001372807us-gaap:RevolvingCreditFacilityMember2020-12-310001372807Debt Securities Portfolio Senior Secured Loans Ancile Solutions, Inc. First Lien Term Loan High Tech Industries Interest Rate 11.8% Cash + 3.0% PIK Reference Rate and Spread L+7.00% Floor 1.00% Maturity 6/11/26, Initial Acquisition Date 6/11/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Revolver Machinery (Non-Agrclt/Constr/Electr) Interest Rate 9.7% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 10/9/24, Initial Acquisition Date 10/28/202022-12-310001372807ptmn:AccountingStandardUpdate201104Member2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Netwrix Corporation Revolver High Tech Industries Interest Rate 0.5% Cash Floor 0.75% Maturity 6/9/29, Initial Acquisition Date 6/9/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Delayed Draw Term Loan Two Finance Interest Rate 1.0% Cash Floor 0.75% Maturity 8/29/29, Initial Acquisition Date 8/31/222022-12-310001372807Debt Securities Portfolio Junior Secured Loans ProAir, LLC Sub Note Capital Equipment Interest Rate 17.8% PIK Maturity 1/31/23, Initial Acquisition Date 3/8/222023-01-012023-12-310001372807ptmn:FourPointEightSevenFiveNotesDue2026Memberus-gaap:UnsecuredDebtMemberus-gaap:PrivatePlacementMember2021-04-300001372807ptmn:RevolverMemberptmn:NetwrixCorporationMember2022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesMember2021-01-012021-12-310001372807us-gaap:ReclassificationOtherMember2022-12-310001372807Debt Securities Portfolio Junior Secured Loans Qualtek LLC Term Loan Second Lien High Tech Industries Interest Rate 6.4% Cash + 9.0% PIK Reference Rate and Spread SOFR+1.00% Floor 1.00% Maturity 1/14/27, Initial Acquisition Date 7/14/232023-01-012023-12-310001372807us-gaap:EquitySecuritiesMemberus-gaap:FairValueInputsLevel3Memberptmn:AccountingStandardUpdate201104Member2023-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassA1RRNotesMember2022-11-182022-11-180001372807Equity Securities Portfolio Advantage Capital Holdings LLC Class A Membership Units Banking, Finance, Insurance & Real Estate Initial Acquisition Date 4/14/222022-01-012022-12-310001372807ptmn:InvestmentInJointVenturesPartnershipsOrOtherSpecialPurposeVehiclesMember2023-01-012023-12-310001372807Non-controlled Affiliates Surge Hippodrome Partners LP Industry Classification - Services: Business2021-12-310001372807Debt Securities Portfolio Senior Secured Loans TLE Holdings, LLC Initial Term Loan Healthcare, Education and Childcare Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 6/28/24, Initial Acquisition Date 12/8/202022-12-310001372807ptmn:AccordionPartnersLlcMemberptmn:DelayedDrawTermLoanOneMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Luminii LLC Revolver Construction & Building Interest Rate 10.0% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 4/11/23, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Delayed Draw Term Loan Finance Interest Rate 11.6% Reference Rate and Spread SOFR+6.25% Floor 0.75% Cash Maturity 8/29/29, Initial Acquisition Date 8/31/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Netwrix Corporation Delayed Draw Term Loan - First Lien High Tech Industries Interest Rate 1.0% Cash Floor 0.75% Maturity 6/9/29, Initial Acquisition Date 6/9/222023-12-310001372807us-gaap:JuniorLoansMember2023-12-310001372807ptmn:MetalsMiningMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Bristol Hospice Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 10.1% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 12/22/26, Initial Acquisition Date 12/22/202022-01-012022-12-310001372807ptmn:CloFundSecuritiesIndustryMember2022-12-310001372807ptmn:FourPointEightSevenFiveNotesDue2026Memberus-gaap:UnsecuredDebtMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans BW NHHC Holdco Inc. First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 12.9% Cash Reference Rate and Spread SOFR+7.50% Floor 2.00% Maturity 1/15/26, Initial Acquisition Date 12/21/222023-12-310001372807ptmn:AdvisoryAgreementMember2023-01-012023-12-310001372807ptmn:DefaultsByPortfolioCompaniesMember2023-01-012023-12-310001372807ptmn:RiskOfCreditRatingMemberptmn:FourPointEightSevenFivePercentageNotesDueTwoThousandTwentySixMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Dodge Data & Analytics LLC Term Loan Construction & Building Interest Rate 9.8% Cash Reference Rate and Spread SOFR+4.75% Floor 0.50% Maturity 2/10/29, Initial Acquisition Date 2/10/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Term Loan High Tech Industries Interest Rate 10.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/3/222023-12-310001372807Put option, Advantage Capital Holdings LLC2022-01-012022-12-310001372807ptmn:ControlledAffiliatedInvestmentsMembersrt:MinimumMember2021-12-310001372807Non-controlled Affiliates Surge Hippodrome Holdings LLC Industry Classification - Services: Business One2022-01-012022-12-3100013728072023-12-310001372807us-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMemberptmn:AccountingStandardUpdate201104Member2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Mothers Market & Kitchen, Inc. First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.25% Maturity 7/26/2023, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807ptmn:MediaDiversifiedProductionMember2023-12-3100013728072022-01-012022-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrant Class B Media: Broadcasting & Subscription Initial Acquisition Date 9/9/192022-01-012022-12-310001372807ptmn:GarsAcquisitionMemberus-gaap:CommonStockMember2020-10-280001372807ptmn:AffiliateOfInvestmentAdvisorMember2022-01-012022-12-310001372807Equity Securities Portfolio Qualtek LLC Equity High Tech Industries Initial Acquisition Date 7/14/232023-12-310001372807Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Term Loan Media: Broadcasting & Subscription Interest Rate 3.0% Cash + 12.1% PIK Reference Rate and Spread SOFR+3.00% Floor 1.00% Maturity 11/15/26, Initial Acquisition Date 11/15/212023-01-012023-12-310001372807Non-controlled Affiliates Northeast Metal Works LLC Industry Classification - Metals & Mining Three2023-12-310001372807Debt Securities Portfolio Senior Secured Loans PhyNet Dermatology LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 10/20/29, Initial Acquisition Date 5/10/232023-01-012023-12-310001372807us-gaap:FairValueInputsLevel2Memberus-gaap:DebtSecuritiesMemberptmn:AccountingStandardUpdate201104Member2022-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Member2022-12-310001372807Debt Securities Portfolio Senior Unsecured Bond Tank Partners Equipment Holdings LLC 10.00% - 02/2022 - Tank Convert Energy: Oil & Gas Interest Rate 10.0% PIK Maturity 2/15/22, Initial Acquisition Date 2/15/192022-12-310001372807Debt Securities Portfolio Senior Secured Loans South Street Securities Holdings, Inc Senior Notes Banking, Finance, Insurance & Real Estate Interest Rate 9.0% Cash Maturity 9/20/27, Initial Acquisition Date 9/20/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Bristol Hospice Unitranche Healthcare & Pharmaceuticals Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 12/22/26, Initial Acquisition Date 12/22/202023-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassClassBRNotesMember2022-12-310001372807us-gaap:RevolvingCreditFacilityMember2019-12-182019-12-180001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Delayed Draw Term Loan Finance Interest Rate 11.6% Cash Reference Rate and Spread SOFR+6.25% Floor 0.75% Maturity 8/29/29, Initial Acquisition Date 8/31/222023-12-310001372807Debt Securities Portfolio Senior Secured Loans Analogic Corporation First Lien Term Loan A Electronics Interest Rate 9.7% Cash Reference Rate and Spread L+5.25% Floor 1.00% Maturity 6/22/24, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Equity Securities Portfolio Advantage Capital Holdings LLC Class A Membership Units Banking, Finance, Insurance & Real Estate Initial Acquisition Date 3/31/202023-12-310001372807Non-controlled Affiliates Zest Acquisition Corp. Industry Classification - Healthcare, Education and Childcare2021-12-310001372807Equity Securities Portfolio Greenpark Infrastructure, Llc Preferred Equity Energy Electricity One Initial Acquisition Date 6/10/222023-12-310001372807us-gaap:InvestmentUnaffiliatedIssuerMember2022-12-310001372807us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMemberptmn:TwoThousandEighteenTwoSecuredNotesClassClassBRNotesMember2023-01-012023-12-310001372807Debt Securities Portfolio Junior Secured Loans Global Tel*Link Corporation Term Loan (Second Lien) Telecommunications Interest Rate 15.5% Cash Reference Rate and Spread SOFR+10.00% Maturity 11/29/26, Initial Acquisition Date 12/23/192023-01-012023-12-310001372807ptmn:SevenPointThreeSevenFivePercentNotesDueTwoThousandNineteenMember2023-12-310001372807ptmn:FiscalTwoThousandTwentyOneMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan A Automotive Interest Rate 7.7% Cash + 3.3% PIK Reference Rate and Spread L+3.25% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 2/4/222022-01-012022-12-310001372807ptmn:SeriesAGreatLakesFundingIiLlcMember2022-12-310001372807ptmn:JointVenturesMemberus-gaap:FairValueInputsLevel3Memberptmn:AccountingStandardUpdate201104Member2022-12-3100013728072023-03-310001372807Non-controlled Affiliates Surge Hippodrome Partners LP Industry Classification - Services: Business2022-12-310001372807ptmn:GarsAcquisitionMember2020-10-282020-10-280001372807Debt Securities Portfolio Senior Secured Loans Aventiv Technologies, LLC Term Loan Alternative Carriers Interest Rate 10.5% Cash Reference Rate and Spread SOFR+4.89% Floor 1.00% Maturity 11/1/24, Initial Acquisition Date 12/29/232023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans BW NHHC Holdco Inc. First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 12.9% Cash Reference Rate and Spread SOFR+7.50% Floor 2.00% Maturity 1/15/26, Initial Acquisition Date 12/21/222023-01-012023-12-310001372807ptmn:ConflictsOfInterestRelatedToObligationsMember2023-01-012023-12-310001372807Equity Securities Portfolio Prosper Marketplace Class B Preferred Units Consumer goods: Durable Business Initial Acquisition Date 9/23/132023-12-310001372807Total Affiliated Investments2021-12-310001372807Equity Securities Portfolio GreenPark Infrastructure, LLC Preferred Equity Energy: Electricity One Initial Acquisition Date 6/10/222022-01-012022-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrants1 Media: Broadcasting & Subscription Initial Acquisition Date 11/15/212022-01-012022-12-310001372807us-gaap:UnsecuredDebtMemberptmn:FourPointEightSevenFiveNotesDue2026Memberus-gaap:PrivatePlacementMember2021-06-232021-06-230001372807ptmn:CloFundSecuritiesMemberus-gaap:FairValueInputsLevel3Memberptmn:AccountingStandardUpdate201104Member2022-12-310001372807us-gaap:UnsecuredDebtMemberptmn:FourPointEightSevenFiveNotesDue2026Memberus-gaap:PrivatePlacementMember2021-04-302021-04-300001372807Controlled Affiliates Flight Lease VII Industry Classification - Aerospace and Defense2022-12-310001372807ptmn:DefaultOnObligationsByInvestmentIssuersMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Beta Plus Technologies, Inc. First Lien Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 8.9% Cash Reference Rate and Spread SOFR+4.75% Maturity 7/1/29, Initial Acquisition Date 7/1/222022-01-012022-12-310001372807ptmn:LimitedAccessToInformationAboutPrivatelyHeldCompaniesMember2023-01-012023-12-310001372807us-gaap:DerivativeMember2021-12-310001372807Debt Securities Portfolio Senior Secured Loans PVHC Holding Corp Term Loan Containers, Packaging and Glass Interest Rate 11.0% Cash + 0.8% PIK Reference Rate and Spread SOFR+5.55% Floor 2.50% Maturity 2/17/27, Initial Acquisition Date 12/23/192023-01-012023-12-310001372807Equity Securities Portfolio BMP Slappey Holdco, LLC Preferred Stock Telecommunications Initial Acquisition Date 6/9/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans TronAir Parent Inc. Initial Term Loan (First Lien) Aerospace and Defense Interest Rate 10.8% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 9/8/23, Initial Acquisition Date 12/23/192022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Dentive, LLC First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 12.4% Cash Reference Rate and Spread SOFR+7.00% Floor 0.75% Maturity 12/26/28, Initial Acquisition Date 12/23/222023-12-310001372807Debt Securities Portfolio Senior Secured Loans Project Castle, Inc. First Lien Term Loan Transportation: Cargo Interest Rate 10.9% Cash Reference Rate and Spread SOFR+5.50% Floor 0.50% Maturity 6/8/29, Initial Acquisition Date 6/9/222023-12-310001372807ptmn:FourPointEightSevenFivePercentageNotesDueTwoThousandTwentySixMemberptmn:RiskOfOptionalRedemptionProvisionMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Term Loan Media: Broadcasting & Subscription Interest Rate 3.0% Cash + 12.1% PIK Reference Rate and Spread SOFR+3.00% Floor 1.00% Maturity 11/15/26, Initial Acquisition Date 11/15/212023-12-310001372807Debt Securities Portfolio Senior Secured Loans Colonnade Intermediate, LLC First Lien Term Loan Services: Business Interest Rate 12.5% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 2/27/24, Initial Acquisition Date 10/28/202023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan Automotive Interest Rate 8.0% Cash + 3.3% PIK Reference Rate and Spread L+3.25% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 2/4/222022-12-310001372807Controlled Affiliates ProAir, LLC Industry Classification - Capital Equipment One2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Term Loan High Tech Industries Interest Rate 10.0% PIK Maturity 4/4/26, Initial Acquisition Date 4/4/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans HDC/HW Intermediate Holdings, LLC First Lien Term Loan A High Tech Industries Interest Rate 12.3% Cash + 5.8% PIK Reference Rate and Spread SOFR+7.50% Floor 1.00% Maturity 12/21/23, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Term Loan Chemicals, Plastics and Rubber Interest Rate 9.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 6/18/23, Initial Acquisition Date 7/29/212022-12-310001372807Controlled Affiliates Tank Partners Equipment Holdings, LLC Industry Classification - Energy: Oil & Gas One2022-12-310001372807ptmn:TransportationConsumerMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Colonnade Intermediate, LLC Delayed Draw Term Loan Services: Business Interest Rate 12.5% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 2/27/24, Initial Acquisition Date 10/8/202023-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:MeasurementInputDefaultRateMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Revolver Banking, Finance, Insurance & Real Estate Interest Rate 0.5% Cash Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 5/2/222022-01-012022-12-310001372807us-gaap:UnsecuredDebtMember2023-01-012023-12-310001372807ptmn:NetwrixCorporationMemberptmn:DelayedDrawTermLoanFirstLienMember2023-12-310001372807ptmn:AssetManagementCompanyMember2023-12-310001372807srt:MaximumMember2022-12-310001372807Equity Securities Portfolio Surge Hippodrome Partners LP Common Stock Services: Business Business Initial Acquisition Date 6/9/212022-12-310001372807ptmn:JointVenturesMember2023-01-012023-12-310001372807Derivatives Portfolio HDNet Holdco LLC (Anthem) Derivatives Media: Broadcasting & Subscription Initial Acquisition Date 9/9/192023-01-012023-12-310001372807Total Affiliated Investments2022-01-012022-12-310001372807CLO Fund Securities Portfolio Catamaran CLO 2018-1 Ltd. Subordinated Securities, effective interest 25% CLO Fund Securities Maturity 10/27/31 Percentage Ownership 24.8% Initial Acquisition Date 9/27/182023-01-012023-12-310001372807ptmn:EnergyOilAndGasMember2022-12-310001372807Equity Securities Portfolio LB NewHoldCo LLC Common Stock Hotel, Gaming & Leisure Initial Acquisition Date 10/2/232023-12-310001372807us-gaap:RevolvingCreditFacilityMember2023-12-310001372807ptmn:AerospaceAndDefenseMember2022-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:MeasurementInputPrepaymentRateMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Cenexel Clinical Research, Inc. Term Loan Healthcare & Pharmaceuticals Interest Rate 10.9% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 11/8/25, Initial Acquisition Date 6/15/222022-12-310001372807ptmn:HcapNotesMember2021-06-240001372807Equity Securities Portfolio AAPC Holdings, LLC Preferred Equity Healthcare & Pharmaceuticals Interest Rate 18.0% PIK Initial Acquisition Date 5/18/222023-12-310001372807Equity Securities Portfolio Surge Hippodrome Holdings LLC Warrants Services: Business Business Initial Acquisition Date 6/9/212022-01-012022-12-310001372807ptmn:ITConsultingAndOtherServicesMember2023-12-310001372807ptmn:AdviserIncentiveCompensationMember2023-01-012023-12-310001372807Total Non-controlled affiliates2023-12-310001372807ptmn:FourPointEightSevenFiveNotesDue2026Memberus-gaap:PrivatePlacementMember2021-04-300001372807Equity Securities Portfolio ATP Oil & Gas Corporation Limited Term Royalty Interest Energy: Oil & Gas Initial Acquisition Date 12/18/192022-12-310001372807Non-controlled Affiliates Surge Hippodrome Partners LP Industry Classification - Services: Business One2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Lifescan Global Corporation First Lien Term Loan A Healthcare & Pharmaceuticals Interest Rate 9.7% Cash Reference Rate and Spread L+6.00% Maturity10/1/24, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807us-gaap:FairValueInputsLevel2Memberptmn:AccountingStandardUpdate201104Member2023-12-310001372807Non-controlled Affiliates Series A-Great Lakes Funding II LLC Industry Classification - Joint Venture2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Senior Term Loan B High Tech Industries Interest Rate 7.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/29/202022-12-310001372807Non-controlled Affiliates BCP Great Lakes Holdings LP Industry Classification - Joint Venture2022-01-012022-12-310001372807srt:AffiliatedEntityMember2022-12-310001372807us-gaap:ValuationTechniqueDiscountedCashFlowMemberptmn:CloFundSecuritiesMemberus-gaap:MeasurementInputPrepaymentRateMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Member2022-12-310001372807ptmn:RevolverMemberptmn:CriticalNurseStaffingLlcMember2022-12-310001372807us-gaap:DebtSecuritiesMember2021-12-310001372807Debt Securities Portfolio Senior Secured Loans Qualtek USA, LLC First Lien Term Loan High Tech Industries Interest Rate 10.7% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 7/18/25, Initial Acquisition Date 10/28/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan A Automotive Interest Rate 7.7% Cash + 3.3% PIK Reference Rate and Spread L+3.25% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 2/4/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans Qualtek LLC Term Loan High Tech Industries Interest Rate 6.4% Cash + 9.0% PIK Reference Rate and Spread SOFR+1.00% Floor 1.00% Maturity 7/14/25, Initial Acquisition Date 7/14/232023-12-310001372807Debt Securities Portfolio Senior Secured Loans Dentive, LLC Revolver Healthcare & Pharmaceuticals Interest Rate 12.4% Cash Reference Rate and Spread SOFR+7.00% Floor 0.75% Maturity 12/23/28, Initial Acquisition Date 12/23/222023-01-012023-12-310001372807us-gaap:CashDistributionMemberus-gaap:SubsequentEventMember2024-03-132024-03-130001372807Joint Venture Portfolio Series A-Great Lakes Funding II LLC Joint Ventures Percentage Ownership 12.5% Initial Acquisition Date 8/5/222023-12-310001372807Equity Securities Portfolio Advantage Capital Holdings LLC Class A Membership Units Banking, Finance, Insurance & Real Estate Initial Acquisition Date 4/14/222023-12-310001372807Joint Venture Net Asset Value at Fair Value2023-12-310001372807CLO Fund Securities Portfolio Catamaran CLO 2018-1 Ltd. Subordinated Securities, effective interest 25% CLO Fund Securities Maturity 10/27/31 Percentage Ownership 24.8% Initial Acquisition Date 9/27/182023-12-310001372807ptmn:DelayedDrawTermLoanFirstLienMemberptmn:DentiveLLCMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans TLE Holdings, LLC Delayed Draw Term Loan Healthcare, Education and Childcare Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 6/28/24, Initial Acquisition Date 12/23/192022-12-310001372807Debt Securities Portfolio Senior Secured Loans VBC Spine Opco LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 13.5% Cash Reference Rate and Spread SOFR+8.00% Floor 2.00% Maturity 6/14/28, Initial Acquisition Date 6/14/232023-12-310001372807srt:MaximumMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Revolver Finance Interest Rate 0.5% Cash Floor 0.75% Maturity 8/31/28, Initial Acquisition Date 8/31/222023-01-012023-12-310001372807ptmn:RevolverMemberptmn:TaWegHoldingsLlcMember2023-12-310001372807Debt Securities Portfolio Junior Secured Loans Ivanti Software, Inc. Term Loan Second Lien High Tech Industries Interest Rate 12.9% Cash Reference Rate and Spread SOFR+7.25% Floor 0.50% Maturity 12/1/28, Initial Acquisition Date 10/26/212023-01-012023-12-310001372807ptmn:BCPartnersAdvisorsLPMemberptmn:ExternalizationAgreementMember2018-12-140001372807Debt Securities Portfolio Senior Secured Loans AMCP Pet Holdings, Inc. First Lien Term Loan Beverage, Food and Tobacco Interest Rate 11.8% Cash + 0.8% PIK Reference Rate and Spread SOFR+6.25% Floor 1.00% Maturity 10/6/26, Initial Acquisition Date 12/9/202023-12-310001372807ptmn:RevolverMemberptmn:TaWegHoldingsLlcMember2022-12-310001372807us-gaap:IncomeApproachValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMembersrt:MinimumMemberus-gaap:MeasurementInputDiscountRateMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Wework Companies LLC First Lien Term Loan - Last Out Lender Banking, Finance, Insurance & Real Estate Interest Rate 9.6% Cash Reference Rate and Spread SOFR+6.50% Floor 0.75% Maturity 11/30/23, Initial Acquisition Date 6/30/222022-01-012022-12-310001372807ptmn:CompetitiveMarketForInvestmentOpportunitiesMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Term Loan Machinery (Non-Agrclt/Constr/Electr) Interest Rate 6.8% Cash + 6.5% PIK Reference Rate and Spread SOFR+2.50% Maturity 10/9/25, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 11.2% Cash + 5.3% PIK Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 1/1/25, Initial Acquisition Date 3/1/222023-12-310001372807Debt Securities Portfolio Senior Secured Loans HDC/HW Intermediate Holdings, LLC Revolver High Tech Industries Interest Rate 12.3% Cash + 2.0% PIK Reference Rate and Spread SOFR+7.50% Floor 1.00% Maturity 12/21/23, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807ptmn:FourPointEightSevenFiveNotesDue2026Member2021-01-012021-12-310001372807us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2021-01-012021-12-310001372807Equity Securities Portfolio Greenpark Infrastructure, Llc Preferred Equity Energy Electricity One Initial Acquisition Date 6/10/222023-01-012023-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesMember2020-10-280001372807Debt Securities Portfolio Senior Secured Loans Advantage Capital Holdings LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 8.0% Cash + 5.0% PIK Maturity 4/14/27, Initial Acquisition Date 4/14/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC Term Loan Second Lien Services: Consumer Interest Rate 14.5% PIK Maturity 3/1/28, Initial Acquisition Date 3/1/222022-12-310001372807Total Senior Unsecured Bond Net Asset Value at Fair Value2023-12-310001372807ptmn:DelayedDrawTermLoanMemberptmn:AccordionPartnersLlcMember2022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassClassA2RNotesMember2022-01-012022-12-310001372807ptmn:CloFundSecuritiesMemberptmn:AccountingStandardUpdate201104Member2022-12-310001372807Equity Securities Portfolio Advantage Capital Holdings LLC Class A Membership Units Banking, Finance, Insurance & Real Estate Initial Acquisition Date 3/31/202023-01-012023-12-310001372807Debt Securities Portfolio Junior Secured Loans Hoffmaster Group, Inc. Initial Term Loan (Second Lien) Forest Products & Paper Interest Rate 14.2% Cash Reference Rate and Spread L+9.50% Floor 1.00% Maturity 11/21/24, Initial Acquisition Date 12/23/192022-12-310001372807Debt Securities Portfolio Senior Secured Loans TLE Holdings, LLC Delayed Draw Term Loan Healthcare, Education and Childcare Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 6/28/24, Initial Acquisition Date 12/23/192022-01-012022-12-310001372807CLO Fund Securities Portfolio JMP Credit Advisors CLO V LTD Subordinated Securities, effective interest 25.3% CLO Fund Securities Maturity 7/17/30 Percentage Ownership 57.2% Initial Acquisition Date 10/22/212023-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrant Common Stock Media Broadcasting & Subscription Initial Acquisition Date 9/9/192023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans One Stop Mailing LLC First Lien Term LoanTransportation: Consumer Interest Rate 11.7% Cash Reference Rate and Spread SOFR+6.25% Floor 1.00% Maturity 4/9/27, Initial Acquisition Date 5/7/212023-12-310001372807Equity Securities Portfolio ProAir HoldCo, LLC Common Stock Capital Equipment Business Initial Acquisition Date 2/11/222022-12-310001372807ptmn:AssetManagerSubsidiariesMember2018-11-082018-11-080001372807ptmn:LackOfLiquidityMember2023-01-012023-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Member2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 11.9% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/212023-12-310001372807Debt Securities Portfolio Senior Secured Loans Orbit Purchaser LLC Incremental First Lien Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.2% Cash Reference Rate and Spread L+4.50% Floor 1.00% Maturity 10/21/24, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Joint Venture Portfolio KCAP Freedom 3 LLC Joint Ventures Percentage Ownership 62.8% Initial Acquisition Date 12/11/182022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Super Senior Term Loan B High Tech Industries Interest Rate 9.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/29/202023-12-310001372807ptmn:CloFundSecuritiesMemberptmn:CatamaranClo20141LtdMemberptmn:SubordinatedNotesMember2022-12-310001372807Total controlled affiliates2022-12-310001372807ptmn:RiskOfIncreaseInMarketInterestRatesMemberptmn:FourPointEightSevenFivePercentageNotesDueTwoThousandTwentySixMember2023-01-012023-12-310001372807ptmn:NonControlledAffiliatedInvestmentsMembersrt:MinimumMember2021-12-310001372807Controlled Affiliates KCAP Freedom 3, LLC Industry Classification - Joint Venture2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Bradshaw International Parent Corp. Term Loan Consumer goods: Durable Interest Rate 11.2% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 10/21/27, Initial Acquisition Date 10/29/212023-01-012023-12-3100013728072018-12-310001372807Debt Securities Portfolio Senior Secured Loans AP Core Holdings II, LLC First Lien Term Loan Two Media: Diversified & Production Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 0.75% Maturity 7/21/27, Initial Acquisition Date 7/21/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans Circustrix Holdings, LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 1/26/24, Initial Acquisition Date 10/1/212022-12-310001372807ptmn:LondonInterbanksOfferedRateLIBORMemberptmn:TwoThousandEighteenTwoSecuredNotesClassA1RRNotesMember2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Money Transfer Acquisition, Inc. First Lien Term Loan Finance Interest Rate 12.7% Cash Reference Rate and Spread SOFR+8.25% Floor 1.00% Maturity 12/14/27, Initial Acquisition Date 12/14/222022-01-012022-12-310001372807ptmn:ContainersPackagingAndGlassMember2023-12-310001372807Equity Securities Portfolio Northeast Metal Works LLC Preferred Stock Metals & Mining Initial Acquisition Date 4/5/232023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Surge Hippodrome Holdings LLC Last Out Term Loan Services: Business Interest Rate 15.4% Cash Reference Rate and Spread SOFR+11.04% Floor 2.00% Maturity 8/1/24, Initial Acquisition Date 6/9/212022-12-310001372807Equity Securities Portfolio ATP Oil & Gas Corporation Limited Term Royalty Interest Energy: Oil & Gas Initial Acquisition Date 12/18/192022-01-012022-12-310001372807us-gaap:SeniorLoansMember2023-01-012023-12-310001372807us-gaap:DebtSecuritiesMemberptmn:AccountingStandardUpdate201104Member2023-12-310001372807ptmn:SecondPriorityLiensOnCollateralSecuringLoansMember2023-01-012023-12-3100013728072023-06-300001372807Debt Securities Portfolio Junior Secured Loans Safe Fleet Holdings LLC Initial Term Loan (Second Lien) Automotive Interest Rate 11.1% Cash Reference Rate and Spread L+6.75% Floor 1.00% Maturity 2/2/26, Initial Acquisition Date 12/18/192022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Wonder Love, Inc. Term Loan Media: Diversified & Production Interest Rate 10.4% Cash Reference Rate and Spread SOFR+5.00% Floor 1.00% Maturity 11/18/24, Initial Acquisition Date 12/18/192023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Hollander Intermediate LLC First Lien Term Loan Consumer Goods: Durable Interest Rate 14.2% Cash Reference Rate and Spread SOFR+8.75% Floor 2.00% Maturity 9/19/26, Initial Acquisition Date 9/19/222023-01-012023-12-310001372807us-gaap:EquitySecuritiesMemberus-gaap:IncomeApproachValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMembersrt:WeightedAverageMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Lucky Bucks, LLC Term Loan Hotel, Gaming & Leisure Interest Rate 10.4% Cash Reference Rate and Spread L+5.50% Floor 0.75% Maturity 7/21/27, Initial Acquisition Date 7/20/212022-12-310001372807Non-controlled Affiliates VTK Acquisition, Inc. Industry Classification - Capital Equipment One2021-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Term Loan High Tech Industries Interest Rate 10.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/3/222022-01-012022-12-310001372807ptmn:DebtEqualWithOrSeniorToInvestmentsInPortfolioCompaniesMember2023-01-012023-12-310001372807ptmn:DerivativesMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Premier Imaging, LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 11.6% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 1/2/25, Initial Acquisition Date 12/30/212023-12-310001372807Debt Securities Portfolio Senior Secured Loans ELO Touch Solutions, Inc. First Lien Term Loan High Tech Industries Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Maturity 12/14/25, Initial Acquisition Date 10/28/202023-12-310001372807Debt Securities Portfolio Senior Secured Loans Cenexel Clinical Research, Inc. Term Loan Healthcare & Pharmaceuticals Interest Rate 11.2% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 11/8/25, Initial Acquisition Date 6/15/222023-12-310001372807Equity Securities Portfolio Kleen-Tech Acquisition, LLC Common Stock Services: Business Initial Acquisition Date 6/9/212022-01-012022-12-310001372807Controlled Affiliates ProAir, LLC Industry Classification - Capital Equipment Two2022-01-012022-12-310001372807Equity Securities Portfolio AAPC Holdings, LLC Equity Services: Consumer Initial Acquisition Date 5/18/222022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesClassClassA2RNotesMember2023-01-012023-12-310001372807Equity Securities Portfolio Carestream Health Holdings, Inc Common Stock Healthcare & Pharmaceuticals Initial Acquisition Date 9/30/222022-12-310001372807ptmn:TwoThousandTwentyThreeStockRepurchaseProgramMember2023-03-060001372807Debt Securities Portfolio Senior Secured Loans Beta Plus Technologies, Inc. Revolver Banking, Finance, Insurance & Real Estate Interest Rate 0.4% Cash Maturity 7/1/27, Initial Acquisition Date 7/1/222022-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Revolver Machinery (Non-Agrclt/Constr/Electr) Interest Rate 9.7% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 10/9/24, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807ptmn:JointVentureIndustryMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans AMCP Pet Holdings, Inc. Revolving Loan Beverage, Food and Tobacco Interest Rate 12.4% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 10/6/26, Initial Acquisition Date 12/9/202023-01-012023-12-310001372807Equity Securities Portfolio Tank Partners Equipment Holdings LLC Class A Units Energy: Oil & Gas Business Initial Acquisition Date 2/15/192022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans MAG DS Corp. First Lien Term Loan Aerospace and Defense Interest Rate 10.2% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 4/1/27, Initial Acquisition Date 10/28/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans Tactical Air Support, Inc. Delayed Draw Term Loan Aerospace and Defense Interest Rate 0.8% Cash Floor 1.00% Maturity 12/22/28, Initial Acquisition Date 12/22/232023-12-310001372807Debt Securities Portfolio Senior Secured Loans Florida Food Products, LLC First Lien Term Loan Beverage, Food and Tobacco Interest Rate 9.3% Cash Reference Rate and Spread SOFR+5.00% Floor 0.75% Maturity 10/18/28, Initial Acquisition Date 6/9/222022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Ivanti Software, Inc. First Lien Term Loan High Tech Industries Interest Rate 9.0% Cash Reference Rate and Spread L+4.25% Floor 0.75% Maturity 12/1/27, Initial Acquisition Date 10/12/222022-12-310001372807Equity Securities Portfolio Aperture Dodge 18 LLC Equity Banking, Finance, Insurance & Real Estate Initial Acquisition Date 4/22/222023-12-310001372807Equity Securities Portfolio Equities Net Asset Value at Fair Value2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Advantage Capital Holdings LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 12.0% Cash Maturity 4/14/27, Initial Acquisition Date 4/14/222022-01-012022-12-310001372807ptmn:RetailIndustryMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Naviga Inc Revolver Services Business Interest Rate 13.5% Cash Reference Rate and Spread PRIME+6.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 10/28/202022-12-310001372807Controlled Affiliates BMP Slappey Investment II Industry Classification - Telecommunications2022-01-012022-12-310001372807ptmn:HotelGamingLeisureMember2022-12-310001372807Debt Securities Portfolio Junior Secured Loans DCert Buyer, Inc. Term Loan (Second Lien) High Tech Industries Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Maturity 2/16/29, Initial Acquisition Date 3/16/212022-01-012022-12-310001372807Debt Securities Portfolio Junior Secured Loans Zest Acquisition Corp. Initial Term Loan (Second Lien) Healthcare, Education and Childcare Interest Rate 11.4% Cash Reference Rate and Spread L+7.00% Floor 1.00% Maturity 3/13/26, Initial Acquisition Date 12/18/192022-12-310001372807Debt Securities Portfolio Senior Secured Loans Reception Purchaser, LLC First Lien Term Loan Transportation: Cargo Interest Rate 10.3% Cash Reference Rate and Spread SOFR+6.00% Floor 0.75% Maturity 3/24/28, Initial Acquisition Date 4/28/222022-01-012022-12-310001372807Non-controlled Affiliates Northeast Metal Works LLC Industry Classification - Metals & Mining Two2023-12-310001372807us-gaap:CollateralizedLoanObligationsMemberptmn:GarsAcquisitionMember2020-10-280001372807ptmn:InvestmentsInForeignSecuritiesMember2023-01-012023-12-310001372807us-gaap:EquitySecuritiesMemberus-gaap:IncomeApproachValuationTechniqueMemberus-gaap:FairValueInputsLevel3Member2023-12-310001372807CLO Fund Securities Portfolio JMP Credit Advisors CLO V LTD Subordinated Securities, effective interest 25.3% CLO Fund Securities Maturity 7/17/30 Percentage Ownership 57.2% Initial Acquisition Date 10/22/212023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Analogic Corporation Revolver Electronics Interest Rate 9.7% Cash Reference Rate and Spread L+5.25% Floor 1.00% Maturity 6/22/23, Initial Acquisition Date 10/28/202022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Marble Point Credit Management LLC Revolver Banking, Finance, Insurance & Real Estate Interest Rate 0.5% Cash Floor 1.00% Maturity 8/11/28, Initial Acquisition Date 8/11/212022-01-012022-12-310001372807Non-controlled Affiliates BMP Slappey Investment II Industry Classification - Telecommunications2023-01-012023-12-310001372807Derivatives Net Asset Value at Fair Value2023-12-310001372807ptmn:AdviserMember2022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans TLE Holdings, LLC Initial Term Loan Healthcare, Education and Childcare Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 6/28/24, Initial Acquisition Date 12/8/202022-01-012022-12-310001372807ptmn:AverageSettlementValueMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMember2023-12-310001372807ptmn:SixPointOneTwoFiveNotesDue2022Memberus-gaap:UnsecuredDebtMember2017-09-300001372807Debt Securities Portfolio Senior Secured Loans Netwrix Corporation Revolver High Tech Industries Interest Rate 0.5% Cash Floor 0.75% Maturity 6/9/29, Initial Acquisition Date 6/9/222022-01-012022-12-310001372807us-gaap:InterestExpenseMember2023-01-012023-12-310001372807ptmn:FiscalTwoThousandEighteenMember2023-12-310001372807ptmn:SeniorUnsecuredBondMemberptmn:TankPartnersEquipmentHoldingsLlcMember2022-01-012022-12-310001372807Equity Securities Portfolio BMP Slappey Holdco, LLC Preferred Stock Telecommunications Initial Acquisition Date 6/9/212022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Circustrix Holdings, LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 1/26/24, Initial Acquisition Date 10/1/212022-01-012022-12-310001372807Total controlled affiliates2023-01-012023-12-310001372807CLO Fund Securities Portfolio Catamaran CLO 2018-1 Ltd Subordinated Securities, effective interest 9.9% CLO Fund Securities Maturity 10/27/31 Percentage Ownership 24.8% Initial Acquisition Date 9/27/182022-12-310001372807ptmn:RiskOfSubordinatedNotesMemberptmn:FourPointEightSevenFivePercentageNotesDueTwoThousandTwentySixMember2023-01-012023-12-310001372807ptmn:RiskInDelawareGeneralCorporationLawAndCertificateOfIncorporationAndBylawsMember2023-01-012023-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrant Common Stock Media: Broadcasting & Subscription Initial Acquisition Date 9/9/192022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Seventh Amendment Acquisition Loan Chemicals, Plastics and Rubber Interest Rate 10.2% Cash Reference Rate and Spread L+6.50% Floor 1.00% Maturity 6/18/23, Initial Acquisition Date 6/26/202022-12-310001372807Debt Securities Portfolio Senior Secured Loans AMCP Pet Holdings, Inc. Revolving Loan Beverage, Food and Tobacco Interest Rate 12.4% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 10/6/26, Initial Acquisition Date 12/9/202023-12-310001372807ptmn:OhaiAcquisitionMember2019-12-180001372807ptmn:RiskOfTerroristAttacksActsOfWarOrNaturalDisastersMember2023-01-012023-12-310001372807ptmn:HcapNotesMember2021-07-230001372807Debt Securities Portfolio Senior Secured Loans Lucky Bucks Holdings LLC Term Loan Hotel, Gaming & Leisure Interest Rate 12.5% PIK Maturity 5/29/28, Initial Acquisition Date 1/14/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans H.W. Lochner, Inc. Term Loan Services: Business Interest Rate 11.8% Cash Reference Rate and Spread SOFR+6.25% Floor 1.00% Maturity 7/2/27, Initial Acquisition Date 7/2/212023-01-012023-12-310001372807Equity Securities Portfolio GreenPark Infrastructure, LLC Preferred Equity Energy: Electricity Initial Acquisition Date 6/10/222022-01-012022-12-310001372807ptmn:BcpGreatLakesPartnershipLpMember2022-12-310001372807Non-controlled Affiliates VTK Acquisition, Inc Industry Classification - Capital Equipment2022-01-012022-12-310001372807us-gaap:FairValueMeasuredAtNetAssetValuePerShareMemberptmn:JointVenturesMemberptmn:AccountingStandardUpdate201104Member2022-12-310001372807Debt Securities Portfolio Senior Secured Loans MSM Acquisitions, Inc. First Lien Term Loan Services Business Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 12/9/26, Initial Acquisition Date 12/31/202022-01-012022-12-310001372807us-gaap:FairValueInputsLevel2Member2022-12-310001372807ptmn:ContingentLiabilitiesMember2023-01-012023-12-310001372807Put option, Advantage Capital Holdings LLC2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Franchise Group, Inc. First Out Term Loan Retail Interest Rate 10.4% Cash Reference Rate and Spread SOFR+4.75% Floor 0.75% Maturity 2/25/26, Initial Acquisition Date 3/18/222023-12-310001372807ptmn:RevolverMemberptmn:HWLochnerIncMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Morae Global Corporation Term Loan IT Consulting & Other Services Interest Rate 13.5% Cash Reference Rate and Spread SOFR+8.00% Floor 2.00% Maturity 10/26/26, Initial Acquisition Date 10/26/232023-01-012023-12-310001372807ptmn:ApplicationOfRiskRetentionRulesMember2023-01-012023-12-310001372807Debt Securities Portfolio Junior Secured Loans Idera, Inc. Term Loan (Second Lien) High Tech Industries Interest Rate 12.3% Cash Reference Rate and Spread SOFR+6.75% Floor 0.75% Maturity 2/4/29, Initial Acquisition Date 4/29/212023-01-012023-12-310001372807ptmn:RevolverMemberptmn:CentricBrandsIncMember2023-12-310001372807ptmn:GarrisonCapitalEquityHoldingsIiLlcMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Revolver Healthcare & Pharmaceuticals Interest Rate 10.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans Florida Food Products, LLC First Lien Term Loan Beverage, Food and Tobacco Interest Rate 10.4% Cash Reference Rate and Spread SOFR+5.00% Floor 0.75% Maturity 10/18/28, Initial Acquisition Date 6/9/222023-01-012023-12-310001372807Derivatives Portfolio HDNet Holdco LLC (Anthem) Derivatives Media: Broadcasting & Subscription Initial Acquisition Date 9/9/192022-12-310001372807Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Super Senior Term Loan B High Tech Industries Interest Rate 9.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/29/202022-12-310001372807ptmn:CloFundSecuritiesIndustryMember2023-12-310001372807ptmn:JointVentureMember2021-01-012021-12-310001372807Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Term Loan Chemicals, Plastics and Rubber Interest Rate 12.3% Cash + 1.0% PIK Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 9/30/24, Initial Acquisition Date 11/17/212023-12-310001372807ptmn:MetalsMiningMember2022-12-310001372807Non-controlled Affiliates VTK Acquisition, Inc. Industry Classification - Capital Equipment Two2021-12-310001372807srt:MaximumMemberus-gaap:EquitySecuritiesMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberptmn:BookValueOfEquityMember2023-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberptmn:MeasurementInputRecoveryRateMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest 15.2% Cash Reference Rate and Spread SOFR+9.50% Floor 1.00% Maturity 6/30/24, Initial Acquisition Date 8/9/222023-12-310001372807ptmn:TransportationCargoMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans MAG DS Corp. First Lien Term Loan Aerospace and Defense Interest Rate 11.0% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 4/1/27, Initial Acquisition Date 10/28/202023-01-012023-12-310001372807ptmn:TwoThousandEighteenTwoSecuredNotesMember2022-01-012022-12-310001372807ptmn:RiskInvestingInSharesMember2023-01-012023-12-310001372807ptmn:ChemicalsPlasticsAndRubberMember2022-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberptmn:MeasurementInputRecoveryRateMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest Rate 16.0% Cash Reference Rate and Spread PRIME+8.50% Floor 1.00% Maturity 11/15/26, Initial Acquisition Date 11/15/212022-12-310001372807ptmn:JmpCreditAdvisorsCloVLtdMemberptmn:CloFundSecuritiesMemberptmn:SubordinatedNotesMember2022-12-310001372807Equity Securities Portfolio Safety Services Holdings Corporation Preferred Stock Services: Business Business Initial Acquisition Date 6/9/212022-01-012022-12-310001372807ptmn:CloFundSecuritiesMember2021-12-310001372807Debt Securities Portfolio Senior Secured Loans HDC/HW Intermediate Holdings, LLC Revolver High Tech Industries Interest Rate 12.8% Cash + 2.0% PIK Reference Rate and Spread SOFR+7.50% Floor 1.00% Maturity 12/21/23, Initial Acquisition Date 10/28/202023-01-012023-12-310001372807Investments Net Asset Value at Fair Value2023-12-310001372807Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrants 2 Media: Broadcasting & Subscription Initial Acquisition Date 11/15/212022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans Morae Global Corporation Revolver IT Consulting & Other Services Interest Rate 0.5% Cash Floor 2.00% Maturity 10/26/26, Initial Acquisition Date 10/26/232023-12-310001372807Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 12.0% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/212023-01-012023-12-310001372807ptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberptmn:ExpectedSaleProceedsMemberus-gaap:DebtSecuritiesMember2023-12-310001372807Equity Securities Portfolio Sundance Holdings Group, LLC Common Stock Retail Initial Acquisition Date 10/1/212023-12-310001372807ptmn:InternalAndExternalCyberThreatsMember2023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans HDC/HW Intermediate Holdings, LLC First Lien Term Loan A High Tech Industries Interest Rate 12.8% Cash + 2.0% PIK Reference Rate and Spread SOFR+7.50% Floor 1.00% Maturity 12/21/23, Initial Acquisition Date 10/28/202023-12-310001372807Equity Securities Portfolio Advantage Capital Holdings LLC Class A Membership Units Banking, Finance, Insurance & Real Estate Initial Acquisition Date 3/31/202022-01-012022-12-310001372807Debt Securities Portfolio Senior Secured Loans AMCP Pet Holdings, Inc. First Lien Term Loan Beverage, Food and Tobacco Interest Rate 11.0% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 10/6/26, Initial Acquisition Date 12/9/202022-01-012022-12-310001372807ptmn:JointVenturesMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMembersrt:WeightedAverageMember2023-12-310001372807Non-controlled Affiliates Surge Hippodrome Partners LP Industry Classification - Services: Business One2023-01-012023-12-310001372807us-gaap:RevolvingCreditFacilityMemberus-gaap:FairValueInputsLevel3Member2022-12-310001372807Debt Securities Portfolio Senior Secured Loans IDC Infusion Services Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 1.0% Cash Floor 1.00% Maturity 7/7/28, Initial Acquisition Date 7/20/232023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans BW NHHC Holdco Inc. First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 12.0% Cash Reference Rate and Spread SOFR+7.50% Floor 2.00% Maturity 1/15/26, Initial Acquisition Date 12/21/222022-12-310001372807Debt Securities Portfolio Senior Secured Loans MSM Acquisitions, Inc. First Lien Term Loan Services: Business Interest Rate 11.5% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 12/9/26, Initial Acquisition Date 12/31/202023-01-012023-12-310001372807Non-controlled Affiliates Northeast Metal Works LLC Industry Classification - Metals & Mining One2023-12-310001372807ptmn:CentricBrandsIncMemberptmn:RevolverOneMember2023-12-310001372807ptmn:MeasurementInputAverageEbitdaMultipleMemberptmn:EnterpriseValueValuationTechniqueMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtSecuritiesMember2022-12-3100013728072022-12-310001372807ptmn:AlternativeCarriersMember2023-12-310001372807Debt Securities Portfolio Senior Secured Loans Appfire Technologies, LLC Term Loan High Tech Industries Interest Rate 9.5% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 3/9/27, Initial Acquisition Date 12/20/212022-12-310001372807Debt Securities Portfolio Senior Secured Loans Keg Logistics LLC Revolver Services: Business Interest Rate 11.5% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 11/23/27, Initial Acquisition Date 11/23/212023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Help Systems Holdings, LLC First Lien Term Loan High Tech Industries Interest Rate 9.5% Cash Reference Rate and Spread SOFR+4.00% Floor 0.75% Maturity 11/19/26, Initial Acquisition Date 11/17/222023-12-310001372807us-gaap:RevolvingCreditFacilityMemberus-gaap:FairValueInputsLevel3Member2023-12-310001372807Non-controlled Affiliates BCP Great Lakes Holdings LP Industry Classification - Joint Venture2021-12-310001372807ptmn:InteractiveMediaAndServicesMember2022-12-3100013728072021-01-012021-12-310001372807Debt Securities Portfolio Senior Secured Loans Drilling Info Holdings, Inc. Initial Term Loan (First Lien) High Tech Industries Interest Rate 8.6% Cash Reference Rate and Spread L+4.25% Maturity 7/30/25, Initial Acquisition Date 12/23/192022-12-310001372807Debt Securities Portfolio Junior Secured Loans Dcert Buyer, Inc. Term Loan (Second Lien) High Tech Industries Interest Rate 12.4% Cash Reference Rate and Spread SOFR+7.00% Maturity 2/16/29, Initial Acquisition Date 3/16/212023-12-310001372807us-gaap:FairValueInputsLevel2Member2023-12-310001372807ptmn:FourPointEightSevenFiveNotesDue2026Member2021-12-310001372807ptmn:TransportationCargoMember2023-12-3100013728072022-07-012022-09-300001372807us-gaap:JuniorLoansMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans Project Castle, Inc First Lien Term Loan Transportation: Cargo Interest Rate 10.1% Cash Reference Rate and Spread SOFR+5.50% Floor 0.50% Maturity 6/8/29, Initial Acquisition Date 6/9/222022-12-310001372807ptmn:MachineryMember2022-12-310001372807ptmn:ExternalizationAgreementMember2021-01-012021-12-310001372807Equity Securities Portfolio ProAir HoldCo, LLC Common Stock Capital Equipment Business Initial Acquisition Date 2/11/222023-01-012023-12-310001372807us-gaap:DerivativeMember2022-01-012022-12-310001372807Equity Securities Portfolio BMP Slappey Holdco, LLC Preferred Stock Telecommunications Initial Acquisition Date 6/9/212023-12-310001372807ptmn:TwoThousandTwentyTwoStockRepurchaseProgramMember2022-03-082022-03-080001372807ptmn:RevolverMemberptmn:MarblePointCreditManagementLlcMember2022-12-310001372807Debt Securities Portfolio Senior Secured Loans VBC Spine Opco LLC Revolver Healthcare & Pharmaceuticals Interest Rate 13.5% Cash Reference Rate and Spread SOFR+8.00% Floor 2.00% Maturity 6/14/28, Initial Acquisition Date 6/14/232023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 11.2% Cash + 5.3% PIK Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 1/1/25, Initial Acquisition Date 3/1/222023-01-012023-12-310001372807Debt Securities Portfolio Senior Secured Loans Qualtek LLC Term Loan High Tech Industries Interest Rate 6.4% Cash + 9.0% PIK Reference Rate and Spread SOFR+1.00% Floor 1.00% Maturity 7/14/25, Initial Acquisition Date 7/14/232023-01-012023-12-31xbrli:pureiso4217:USDxbrli:sharesptmn:NumberOfSharesxbrli:sharesptmn:DebtInvestmentptmn:CoverageTestiso4217:USDptmn:Memberptmn:InvesteeCompany