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Holdings, LLC | One stop 12026-03-310001901612Jeppesen Holdings, LLC | One stop 22026-03-310001901612PPW Aero Buyer, Inc. | One stop 12026-03-310001901612PPW Aero Buyer, Inc. | One stop 22026-03-310001901612PPW Aero Buyer, Inc. | One stop 32026-03-310001901612PPW Aero Buyer, Inc. | One stop 42026-03-310001901612PPW Aero Buyer, Inc. | One stop 52026-03-310001901612PPW Aero Buyer, Inc. | One stop 62026-03-310001901612PPW Aero Buyer, Inc. | One stop 72026-03-310001901612Titan BW Borrower L.P. | One stop 12026-03-310001901612Titan BW Borrower L.P. | One stop 22026-03-310001901612Titan BW Borrower L.P. | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:AerospaceAndDefenseSectorMember2026-03-310001901612RJW Group Holdings, Inc. | One stop 12026-03-310001901612RJW Group Holdings, Inc. | One stop 22026-03-310001901612RJW Group Holdings, Inc. | One stop 32026-03-310001901612RJW Group Holdings, Inc. | One stop 42026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:AirFreightAndLogisticsMember2026-03-310001901612Arnott, LLC | One stop 12026-03-310001901612Arnott, LLC | One stop 22026-03-310001901612Collision SP Subco, LLC | One stop 12026-03-310001901612Collision SP Subco, LLC | One stop 22026-03-310001901612Collision SP Subco, LLC | One stop 32026-03-310001901612Collision SP Subco, LLC | One stop 42026-03-310001901612Collision SP Subco, LLC | One stop 52026-03-310001901612OEConnection, LLC | One stop 12026-03-310001901612OEConnection, LLC | One stop 22026-03-310001901612OEConnection, LLC | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:AutoComponentsSectorMember2026-03-310001901612CAP-KSI Holdings, LLC | One stop 12026-03-310001901612CAP-KSI Holdings, LLC | One stop 22026-03-310001901612High Bar Brands Operating, LLC | Senior secured 12026-03-310001901612High Bar Brands Operating, LLC | Senior secured 22026-03-310001901612High Bar Brands Operating, LLC | Senior secured 32026-03-310001901612High Bar Brands Operating, LLC | Senior secured 42026-03-310001901612Lincoln Acq Buyer, LLC | One stop 12026-03-310001901612Lincoln Acq Buyer, LLC | One stop 22026-03-310001901612Lincoln Acq Buyer, LLC | One stop 32026-03-310001901612Lincoln Acq Buyer, LLC | One stop 42026-03-310001901612Lincoln Acq Buyer, LLC | One stop 52026-03-310001901612National Express Wash Parent Holdco, LLC | One stop 12026-03-310001901612National Express Wash Parent Holdco, LLC | One stop 22026-03-310001901612National Express Wash Parent Holdco, LLC | One stop 32026-03-310001901612National Express Wash Parent Holdco, LLC | One stop 42026-03-310001901612Quick Quack Car Wash Holdings, LLC | One stop 12026-03-310001901612Quick Quack Car Wash Holdings, LLC | One stop 22026-03-310001901612Quick Quack Car Wash Holdings, LLC | One stop 32026-03-310001901612Quick Quack Car Wash Holdings, LLC | One stop 42026-03-310001901612Quick Quack Car Wash Holdings, LLC | One stop 52026-03-310001901612Strickland's Enterprises, LLC | Senior secured 12026-03-310001901612Strickland's Enterprises, LLC | Senior secured 22026-03-310001901612Strickland's Enterprises, LLC | Senior secured 32026-03-310001901612TWAS Holdings, LLC | One stop 12026-03-310001901612TWAS Holdings, LLC | One stop 22026-03-310001901612Yorkshire Parent, Inc. | Senior secured 12026-03-310001901612Yorkshire Parent, Inc. | Senior secured 22026-03-310001901612Yorkshire Parent, Inc. | Senior secured 32026-03-310001901612Yorkshire Parent, Inc. | Senior secured 42026-03-310001901612Yorkshire Parent, Inc. | Senior secured 52026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:AutomobilesSectorMember2026-03-310001901612OSP Hamilton Purchaser, LLC | One stop 12026-03-310001901612OSP Hamilton Purchaser, LLC | One stop 22026-03-310001901612OSP Hamilton Purchaser, LLC | One stop 32026-03-310001901612OSP Hamilton Purchaser, LLC | One stop 42026-03-310001901612Empyrean Solutions, LLC | One stop 12026-03-310001901612Empyrean Solutions, LLC | One stop 22026-03-310001901612Empyrean Solutions, LLC | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:BanksSectorMember2026-03-310001901612Financial Information Technologies, LLC | One stop 12026-03-310001901612Financial Information Technologies, LLC | One stop 22026-03-310001901612Financial Information Technologies, LLC | One stop 32026-03-310001901612Financial Information Technologies, LLC | One stop 42026-03-310001901612Spindrift Beverage Co. Inc. | One stop 12026-03-310001901612Spindrift Beverage Co. Inc. | One stop 22026-03-310001901612Spindrift Beverage Co. Inc. | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:BeveragesSectorMember2026-03-310001901612BECO Holding Company, Inc. | One stop 12026-03-310001901612BECO Holding Company, Inc. | One stop 22026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:BuildingProductsSectorMember2026-03-310001901612BlueMatrix Holdings, LLC | One stop 12026-03-310001901612BlueMatrix Holdings, LLC | One stop 22026-03-310001901612BlueMatrix Holdings, LLC | One stop 32026-03-310001901612BlueMatrix Holdings, LLC | One stop 42026-03-310001901612BlueMatrix Holdings, LLC | One stop 52026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:CapitalMarketsSectorMember2026-03-310001901612AP Adhesives Holdings, LLC | One stop 12026-03-310001901612AP Adhesives Holdings, LLC | One stop 22026-03-310001901612AP Adhesives Holdings, LLC | One stop 32026-03-310001901612JSG II, Inc. and Checkers USA, Inc. | One stop 12026-03-310001901612JSG II, Inc. and Checkers USA, Inc. | One stop 22026-03-310001901612JSG II, Inc. and Checkers USA, Inc. | One stop 32026-03-310001901612Krayden Holdings, Inc. | Senior secured 12026-03-310001901612Krayden Holdings, Inc. | Senior secured 22026-03-310001901612Krayden Holdings, Inc. | Senior secured 32026-03-310001901612us-gaap:DebtSecuritiesMemberus-gaap:ChemicalsSectorMember2026-03-310001901612CHA Vision Holdings, Inc. | One stop 12026-03-310001901612CHA Vision Holdings, Inc. | One stop 22026-03-310001901612CHA Vision Holdings, Inc. | One stop 32026-03-310001901612CHA Vision Holdings, Inc. | One stop 42026-03-310001901612CHA Vision Holdings, Inc. | One stop 52026-03-310001901612Dispatch Acquisition Holdings, LLC | One stop 12026-03-310001901612Dispatch Acquisition Holdings, LLC | One stop 22026-03-310001901612Dispatch Acquisition Holdings, LLC | One stop 32026-03-310001901612Kleinfelder Intermediate, LLC | One stop 12026-03-310001901612Kleinfelder Intermediate, LLC | One stop 22026-03-310001901612Kleinfelder Intermediate, LLC | One stop 32026-03-310001901612Kleinfelder Intermediate, LLC | One stop 42026-03-310001901612Pearl Acquisition Buyer, Inc. | One stop 12026-03-310001901612Pearl Acquisition Buyer, Inc. | One stop 22026-03-310001901612Pearl Acquisition Buyer, Inc. | One stop 32026-03-310001901612PSC Parent, Inc. | One stop 12026-03-310001901612PSC Parent, Inc. | One stop 22026-03-310001901612PSC Parent, Inc. | One stop 32026-03-310001901612PSC Parent, Inc. | One stop 42026-03-310001901612Radwell Parent, LLC | One stop 12026-03-310001901612Radwell Parent, LLC | One stop 22026-03-310001901612Radwell Parent, LLC | One stop 32026-03-310001901612Radwell Parent, LLC | One stop 42026-03-310001901612Radwell Parent, LLC | One stop 52026-03-310001901612Trinity Air Consultants Holdings Corporation | One stop 12026-03-310001901612Trinity Air Consultants Holdings Corporation | One stop 22026-03-310001901612Trinity Air Consultants Holdings Corporation | One stop 32026-03-310001901612Trinity Air Consultants Holdings Corporation | One stop 42026-03-310001901612Trinity Air Consultants Holdings Corporation | One stop 52026-03-310001901612WRE Holding Corp. | One stop 12026-03-310001901612WRE Holding Corp. | One stop 22026-03-310001901612WRE Holding Corp. | One stop 32026-03-310001901612WRE Holding Corp. | One stop 42026-03-310001901612WRE Holding Corp. | One stop 52026-03-310001901612WRE Holding Corp. | One stop 62026-03-310001901612WRE Holding Corp. | One stop 72026-03-310001901612WRE Holding Corp. | One stop 82026-03-310001901612WRE Holding Corp. | One stop 92026-03-310001901612WRE Holding Corp. | One stop 102026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:CommercialServicesAndSuppliesSectorMember2026-03-310001901612Consor Intermediate II, LLC | One stop 12026-03-310001901612Consor Intermediate II, LLC | One stop 22026-03-310001901612Consor Intermediate II, LLC | One stop 32026-03-310001901612DCCM, LLC | One stop 12026-03-310001901612DCCM, LLC | One stop 22026-03-310001901612DCCM, LLC | One stop 32026-03-310001901612Royal Holdco Corporation | One stop 12026-03-310001901612Royal Holdco Corporation | One stop 22026-03-310001901612Royal Holdco Corporation | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:ConstructionAndEngineeringSectorMember2026-03-310001901612Packaging Coordinators Midco, Inc. | One stop 12026-03-310001901612Packaging Coordinators Midco, Inc. | One stop 22026-03-310001901612Packaging Coordinators Midco, Inc. | One stop 32026-03-310001901612Packaging Coordinators Midco, Inc. | One stop 42026-03-310001901612Packaging Coordinators Midco, Inc. | One stop 52026-03-310001901612Packaging Coordinators Midco, Inc. | One stop 62026-03-310001901612Packaging Coordinators Midco, Inc. | One stop 72026-03-310001901612us-gaap:DebtSecuritiesMemberus-gaap:ContainerAndPackagingSectorMember2026-03-310001901612ABC Legal Holdings, LLC | One stop 12026-03-310001901612ABC Legal Holdings, LLC | One stop 22026-03-310001901612ABC Legal Holdings, LLC | One stop 32026-03-310001901612Action Termite Control, LLC | Senior secured 12026-03-310001901612Action Termite Control, LLC | Senior secured 22026-03-310001901612Action Termite Control, LLC | Senior secured 32026-03-310001901612Any Hour, LLC | One stop 12026-03-310001901612Any Hour, LLC | One stop 22026-03-310001901612Any Hour, LLC | One stop 32026-03-310001901612Any Hour, LLC | One stop 42026-03-310001901612Apex Service Partners, LLC | One stop 12026-03-310001901612Apex Service Partners, LLC | One stop 22026-03-310001901612Apex Service Partners, LLC | One stop 32026-03-310001901612Apex Service Partners, LLC | One stop 42026-03-310001901612Apex Service Partners, LLC | One stop 52026-03-310001901612Apex Service Partners, LLC | One stop 62026-03-310001901612Aptive Environmental, LLC | One stop 12026-03-310001901612Aptive Environmental, LLC | One stop 22026-03-310001901612Aptive Environmental, LLC | One stop 32026-03-310001901612CHVAC Services Investment, LLC | One stop 12026-03-310001901612CHVAC Services Investment, LLC | One stop 22026-03-310001901612CHVAC Services Investment, LLC | One stop 32026-03-310001901612CHVAC Services Investment, LLC | One stop 42026-03-310001901612Entomo Brands Acquisitions, Inc. | Senior secured 12026-03-310001901612Entomo Brands Acquisitions, Inc. | Senior secured 22026-03-310001901612Entomo Brands Acquisitions, Inc. | Senior secured 32026-03-310001901612HS Spa Holdings, Inc. | One stop 12026-03-310001901612HS Spa Holdings, Inc. | One stop 22026-03-310001901612HS Spa Holdings, Inc. | One stop 32026-03-310001901612Kodiak Buyer, LLC | One stop 12026-03-310001901612Kodiak Buyer, LLC | One stop 22026-03-310001901612Kodiak Buyer, LLC | One stop 32026-03-310001901612Litera Bidco, LLC | One stop2026-03-310001901612Litera Bidco, LLC | One stop 22026-03-310001901612Litera Bidco, LLC | One stop 32026-03-310001901612Litera Bidco, LLC | One stop 42026-03-310001901612Mario Purchaser, LLC | One stop 12026-03-310001901612Mario Purchaser, LLC | One stop 22026-03-310001901612Mario Purchaser, LLC | One stop 32026-03-310001901612Mario Purchaser, LLC | One stop 42026-03-310001901612Mario Purchaser, LLC | One stop 52026-03-310001901612NSG Buyer, Inc. | One stop 12026-03-310001901612NSG Buyer, Inc. | One stop 22026-03-310001901612NSG Buyer, Inc. | One stop 32026-03-310001901612Salisbury House, LLC | One stop 12026-03-310001901612Salisbury House, LLC | One stop 22026-03-310001901612Salisbury House, LLC | One stop 32026-03-310001901612Severin Acquisition, LLC | One stop 12026-03-310001901612Severin Acquisition, LLC | One stop 22026-03-310001901612Severin Acquisition, LLC | One stop 32026-03-310001901612SCP CDH Buyer, Inc. | One stop 12026-03-310001901612SCP CDH Buyer, Inc. | One stop 22026-03-310001901612SCP CDH Buyer, Inc. | One stop 32026-03-310001901612Stellar Brands, LLC | Senior secured 12026-03-310001901612Stellar Brands, LLC | Senior secured 22026-03-310001901612Virginia Green Acquisition, LLC | One stop 12026-03-310001901612Virginia Green Acquisition, LLC | One stop 22026-03-310001901612Virginia Green Acquisition, LLC | One stop 32026-03-310001901612Virginia Green Acquisition, LLC | One stop 42026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:DiversifiedConsumerServicesSectorMember2026-03-310001901612Baker Tilly Advisory Group, LP | One stop 12026-03-310001901612Baker Tilly Advisory Group, LP | One stop 22026-03-310001901612Baker Tilly Advisory Group, LP | One stop 32026-03-310001901612Baker Tilly Advisory Group, LP | One stop 42026-03-310001901612Banker's Toolbox, Inc. | One stop 12026-03-310001901612Banker's Toolbox, Inc. | One stop 22026-03-310001901612Ceres Groupe SAS & Ceres PikCo | One stop 12026-03-310001901612Ceres Groupe SAS & Ceres PikCo | Subordinated debt2026-03-310001901612Ceres Groupe SAS & Ceres PikCo | One stop 22026-03-310001901612Ceres Groupe SAS & Ceres PikCo | One stop 32026-03-310001901612Ceres Groupe SAS & Ceres PikCo | One stop 42026-03-310001901612Corsair Blade IV S.A R.L. | One stop 12026-03-310001901612Corsair Blade IV S.A R.L. | One stop 22026-03-310001901612Deerfield Dakota Holding, LLC | One stop 12026-03-310001901612Deerfield Dakota Holding, LLC | One stop 22026-03-310001901612Equity Methods, LLC | One stop 12026-03-310001901612Higginbotham Insurance Agency, Inc. | One stop 12026-03-310001901612Higginbotham Insurance Agency, Inc. | One stop 22026-03-310001901612Higginbotham Insurance Agency, Inc. | Senior secured2026-03-310001901612Equity Methods, LLC | One stop 22026-03-310001901612Equity Methods, LLC | One stop 32026-03-310001901612Medlar Bidco Limited | One stop 12026-03-310001901612Medlar Bidco Limited | One stop 22026-03-310001901612Medlar Bidco Limited | One stop 32026-03-310001901612Wealth Enhancement Group, LLC | One stop 12026-03-310001901612Wealth Enhancement Group, LLC | One stop 22026-03-310001901612Wealth Enhancement Group, LLC | One stop 32026-03-310001901612Wealth Enhancement Group, LLC | One stop 42026-03-310001901612Wealth Enhancement Group, LLC | One stop 52026-03-310001901612Wealth Enhancement Group, LLC | One stop 62026-03-310001901612Wealth Enhancement Group, LLC | One stop 72026-03-310001901612Wealth Enhancement Group, LLC | One stop 82026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:DiversifiedFinancialServicesSectorMember2026-03-310001901612Smart Energy Systems, Inc. | One stop 12026-03-310001901612Smart Energy Systems, Inc. | One stop 22026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:ElectricUtilitiesSectorMember2026-03-310001901612Wildcat TopCo, Inc. | One stop 12026-03-310001901612Wildcat TopCo, Inc. | One stop 22026-03-310001901612Wildcat TopCo, Inc. | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:ElectricalEquipmentSectorMember2026-03-310001901612CST Holding Company | One stop 12026-03-310001901612CST Holding Company | One stop 22026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:ElectronicEquipmentInstrumentsAndComponentsSectorMember2026-03-310001901612GMF Parent, Inc. | One stop 12026-03-310001901612GMF Parent, Inc. | One stop 22026-03-310001901612GMF Parent, Inc. | One stop 32026-03-310001901612GMF Parent, Inc. | One stop 42026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:FoodAndStaplesRetailingSectorMember2026-03-310001901612Blast Bidco Inc. | One stop 12026-03-310001901612Blast Bidco Inc. | One stop 22026-03-310001901612Eagle Family Foods Group, LLC | One stop 12026-03-310001901612Eagle Family Foods Group, LLC | One stop 22026-03-310001901612Sphynx UK Bidco, Ltd. | One stop 12026-03-310001901612Sphynx UK Bidco, Ltd. | One stop 22026-03-310001901612Sphynx UK Bidco, Ltd. | One stop 32026-03-310001901612Zullas, L.C. | One stop 12026-03-310001901612Zullas, L.C. | One stop 22026-03-310001901612Zullas, L.C. | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:FoodProductsSectorMember2026-03-310001901612Bayou Intermediate II, LLC | One stop 12026-03-310001901612Bayou Intermediate II, LLC | One stop 22026-03-310001901612Bayou Intermediate II, LLC | One stop 32026-03-310001901612Belmont Instrument, LLC | One stop 12026-03-310001901612Belmont Instrument, LLC | One stop 22026-03-310001901612Blades Buyer, Inc. | Senior secured 12026-03-310001901612Blades Buyer, Inc. | Senior secured 22026-03-310001901612CCSL Holdings, LLC | One stop2026-03-310001901612Centegix Intermediate II, LLC | One stop2026-03-310001901612Centegix Intermediate II, LLC | One stop 12026-03-310001901612Centegix Intermediate II, LLC | One stop 22026-03-310001901612Centegix Intermediate II, LLC | One stop 32026-03-310001901612Centegix Intermediate II, LLC | One stop 42026-03-310001901612CMI Parent Inc. | One stop 12026-03-310001901612CMI Parent Inc. | One stop 22026-03-310001901612CMI Parent Inc. | One stop 32026-03-310001901612HuFriedy Group Acquisition, LLC | One stop 12026-03-310001901612HuFriedy Group Acquisition, LLC | One stop 22026-03-310001901612HuFriedy Group Acquisition, LLC | One stop 32026-03-310001901612HuFriedy Group Acquisition, LLC | One stop 42026-03-310001901612Isto Group, Inc. | One stop 12026-03-310001901612Isto Group, Inc. | One stop 22026-03-310001901612Isto Group, Inc. | One stop 32026-03-310001901612RTI Surgical, Inc. | One stop 12026-03-310001901612RTI Surgical, Inc. | One stop 22026-03-310001901612TIDI Legacy Products, Inc. | One stop 12026-03-310001901612TIDI Legacy Products, Inc. | One stop 22026-03-310001901612TIDI Legacy Products, Inc. | One stop 32026-03-310001901612YI, LLC | One stop 12026-03-310001901612YI, LLC | One stop 22026-03-310001901612ZimVie, Inc. | One stop 12026-03-310001901612ZimVie, Inc. | One stop 22026-03-310001901612ZimVie, Inc. | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:HealthcareEquipmentAndSuppliesSectorMember2026-03-310001901612Active Day, Inc. | One stop 12026-03-310001901612Active Day, Inc. | One stop 22026-03-310001901612Active Day, Inc. | One stop 32026-03-310001901612Acuity Eyecare Holdings, LLC | One stop2026-03-310001901612AVG Intermediate Holdings & AVG Subsidiary Holdings LLC | One stop2026-03-310001901612Bamboo US Bidco LLC | One stop 12026-03-310001901612Bamboo US Bidco LLC | One stop 22026-03-310001901612Bamboo US Bidco LLC | One stop 32026-03-310001901612Bamboo US Bidco LLC | One stop 42026-03-310001901612Bamboo US Bidco LLC | One stop 52026-03-310001901612Bamboo US Bidco LLC | One stop 62026-03-310001901612Benefit Plan Administrators of Eau Claire, LLC | One stop 12026-03-310001901612Benefit Plan Administrators of Eau Claire, LLC | One stop 22026-03-310001901612Benefit Plan Administrators of Eau Claire, LLC | One stop 32026-03-310001901612Benefit Plan Administrators of Eau Claire, LLC | One stop 42026-03-310001901612BHG Holdings, LLC | One stop 12026-03-310001901612BHG Holdings, LLC | One stop 22026-03-310001901612BHG Holdings, LLC | One stop 32026-03-310001901612Community Care Partners, LLC | One stop2026-03-310001901612Datix Bidco Limited and RL Datix Holdings, Inc. | One stop 12026-03-310001901612Datix Bidco Limited and RL Datix Holdings, Inc. | One stop 22026-03-310001901612Datix Bidco Limited and RL Datix Holdings, Inc. | One stop 32026-03-310001901612Datix Bidco Limited and RL Datix Holdings, Inc. | One stop 42026-03-310001901612FYI Optical Acquisitions, Inc. & FYI USA, Inc. | One stop 12026-03-310001901612FYI Optical Acquisitions, Inc. & FYI USA, Inc. | One stop 22026-03-310001901612HP TLE Buyer, Inc. | One stop 12026-03-310001901612HP TLE Buyer, Inc. | One stop 22026-03-310001901612LOV Acquisition LLC | Senior secured 12026-03-310001901612LOV Acquisition LLC | Senior secured 22026-03-310001901612PPV Intermediate Holdings, LLC | One stop 12026-03-310001901612PPV Intermediate Holdings, LLC | One stop 22026-03-310001901612PPV Intermediate Holdings, LLC | One stop 32026-03-310001901612PPV Intermediate Holdings, LLC | One stop 42026-03-310001901612PPV Intermediate Holdings, LLC | One stop 52026-03-310001901612PPV Intermediate Holdings, LLC | One stop 62026-03-310001901612PPV Intermediate Holdings, LLC | One stop 72026-03-310001901612PPV Intermediate Holdings, LLC | One stop 82026-03-310001901612Premise Health Holding Corp. | One stop 12026-03-310001901612Premise Health Holding Corp. | One stop 22026-03-310001901612Premise Health Holding Corp. | One stop 32026-03-310001901612Premise Health Holding Corp. | One stop 42026-03-310001901612Premise Health Holding Corp. | One stop 52026-03-310001901612Signature MD, Inc. | One stop 12026-03-310001901612Signature MD, Inc. | One stop 22026-03-310001901612Signature MD, Inc. | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:HealthcareProvidersAndServicesSectorMember2026-03-310001901612Amberfield Acquisition Co. | One stop 12026-03-310001901612Amberfield Acquisition Co. | One stop 22026-03-310001901612Amberfield Acquisition Co. | One stop 32026-03-310001901612Color Intermediate, LLC | Senior secured2026-03-310001901612Crow River Buyer, Inc. | One stop 12026-03-310001901612Crow River Buyer, Inc. | One stop 22026-03-310001901612Crow River Buyer, Inc. | One stop 32026-03-310001901612GHX Ultimate Parent Corporation | One stop 12026-03-310001901612GHX Ultimate Parent Corporation | One stop 22026-03-310001901612GHX Ultimate Parent Corporation | One stop 32026-03-310001901612Healthmark Holdings, L.P. | One stop 12026-03-310001901612Healthmark Holdings, L.P. | One stop 22026-03-310001901612Healthmark Holdings, L.P. | One stop 32026-03-310001901612Kona Buyer, LLC | One stop 12026-03-310001901612Kona Buyer, LLC | One stop 22026-03-310001901612Kona Buyer, LLC | One stop 32026-03-310001901612Kona Buyer, LLC | One stop 42026-03-310001901612Kona Buyer, LLC | One stop 52026-03-310001901612Kona Buyer, LLC | One stop 62026-03-310001901612Kona Buyer, LLC | One stop 72026-03-310001901612Lacker Bidco Limited | One stop 12026-03-310001901612Lacker Bidco Limited | One stop 22026-03-310001901612Lacker Bidco Limited | One stop 32026-03-310001901612Lacker Bidco Limited | One stop 42026-03-310001901612Modernizing Medicine, Inc. | One stop 12026-03-310001901612Modernizing Medicine, Inc. | One stop 22026-03-310001901612Neptune Holdings, Inc. | One stop 12026-03-310001901612Neptune Holdings, Inc. | One stop 22026-03-310001901612Netsmart Technologies, Inc. | One stop 12026-03-310001901612Netsmart Technologies, Inc. | One stop 22026-03-310001901612Netsmart Technologies, Inc. | One stop 32026-03-310001901612Netsmart Technologies, Inc. | One stop 42026-03-310001901612Plasma Buyer LLC | One stop 12026-03-310001901612Plasma Buyer LLC | One stop 22026-03-310001901612Plasma Buyer LLC | One stop 32026-03-310001901612Plasma Buyer LLC | One stop 42026-03-310001901612QF Holdings, Inc. | One stop 12026-03-310001901612QF Holdings, Inc. | One stop 22026-03-310001901612QF Holdings, Inc. | One stop 32026-03-310001901612Signant Finance One Limited | One stop 12026-03-310001901612Signant Finance One Limited | One stop 22026-03-310001901612Signant Finance One Limited | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:HealthcareTechnologySectorMember2026-03-310001901612Barteca Restaurants, LLC | One stop 12026-03-310001901612Barteca Restaurants, LLC | One stop 22026-03-310001901612Barteca Restaurants, LLC | One stop 32026-03-310001901612Barteca Restaurants, LLC | One stop 42026-03-310001901612CB Sports Holdings Bidco, LLC | One stop 12026-03-310001901612CB Sports Holdings Bidco, LLC | One stop 22026-03-310001901612CB Sports Holdings Bidco, LLC | One stop 32026-03-310001901612CB Sports Holdings Bidco, LLC | One stop 42026-03-310001901612CR Fitness Holdings, LLC | Senior secured 12026-03-310001901612CR Fitness Holdings, LLC | Senior secured 22026-03-310001901612CR Fitness Holdings, LLC | Senior secured 32026-03-310001901612Crumbl Enterprises, LLC | One stop 12026-03-310001901612Crumbl Enterprises, LLC | One stop 22026-03-310001901612ESN Venture Holdings, LLC | One stop 12026-03-310001901612ESN Venture Holdings, LLC | One stop 22026-03-310001901612ESN Venture Holdings, LLC | One stop 32026-03-310001901612ESN Venture Holdings, LLC | One stop 42026-03-310001901612ESN Venture Holdings, LLC | One stop 52026-03-310001901612ESN Venture Holdings, LLC | One stop 62026-03-310001901612ESN Venture Holdings, LLC | One stop 72026-03-310001901612ESN Venture Holdings, LLC | One stop 82026-03-310001901612ESN Venture Holdings, LLC | One stop 92026-03-310001901612ESN Venture Holdings, LLC^ | One stop 102026-03-310001901612Excel Fitness Consolidator, LLC | Senior secured 12026-03-310001901612Excel Fitness Consolidator, LLC | Senior secured 22026-03-310001901612Excel Fitness Consolidator, LLC | Senior secured 32026-03-310001901612Olo Parent, Inc. | One stop 12026-03-310001901612Olo Parent, Inc. | One stop 22026-03-310001901612Patriot Acquireco, LLC | One stop 12026-03-310001901612Patriot Acquireco, LLC | One stop 22026-03-310001901612PB Group Holdings, LLC | One stop 12026-03-310001901612PB Group Holdings, LLC | One stop 22026-03-310001901612QSR Acquisition Co. | One stop 12026-03-310001901612QSR Acquisition Co. | One stop 22026-03-310001901612QSR Acquisition Co. | One stop 32026-03-310001901612Rooster BidCo Limited | One stop 12026-03-310001901612Rooster BidCo Limited | One stop 22026-03-310001901612Rooster BidCo Limited | One stop 32026-03-310001901612Saguaro Buyer, LLC | One stop 12026-03-310001901612Saguaro Buyer, LLC | One stop 22026-03-310001901612Saguaro Buyer, LLC | One stop 32026-03-310001901612Saguaro Buyer, LLC | One stop 42026-03-310001901612SDC Holdco, LLC | One stop 12026-03-310001901612SDC Holdco, LLC | One stop 22026-03-310001901612SDC Holdco, LLC | One stop 32026-03-310001901612SSRG Holdings, LLC | One stop 12026-03-310001901612SSRG Holdings, LLC | One stop 22026-03-310001901612YE Brands Holding, LLC | One stop 12026-03-310001901612YE Brands Holding, LLC | One stop 22026-03-310001901612YE Brands Holding, LLC | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:HotelsRestaurantsAndLeisureSectorMember2026-03-310001901612TLB Holdings I, LLC | One stop 12026-03-310001901612TLB Holdings I, LLC | One stop 22026-03-310001901612TLB Holdings I, LLC | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:HouseholdDurablesSectorMember2026-03-310001901612WU Holdco, Inc. | One stop 12026-03-310001901612WU Holdco, Inc. | One stop 22026-03-310001901612WU Holdco, Inc. | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:HouseholdProductsSectorMember2026-03-310001901612Anova Buyer, Inc. | One stop 12026-03-310001901612Anova Buyer, Inc. | One stop 22026-03-310001901612Anova Buyer, Inc. | One stop 32026-03-310001901612Dwyer Instruments, Inc. | One stop 12026-03-310001901612Dwyer Instruments, Inc. | One stop 22026-03-310001901612Dwyer Instruments, Inc. | One stop 32026-03-310001901612Dwyer Instruments, Inc. | One stop 42026-03-310001901612Dwyer Instruments, Inc. | One stop 52026-03-310001901612Dwyer Instruments, Inc. | One stop 62026-03-310001901612Dwyer Instruments, Inc. | One stop 72026-03-310001901612Dwyer Instruments, Inc. | One stop 82026-03-310001901612Dwyer Instruments, Inc. | One stop 92026-03-310001901612Essential Services Holdings Corporation | One stop 12026-03-310001901612Essential Services Holdings Corporation | One stop 22026-03-310001901612Essential Services Holdings Corporation | One stop 32026-03-310001901612Excelitas Technologies Corp. | One stop 12026-03-310001901612Excelitas Technologies Corp. | One stop 22026-03-310001901612Excelitas Technologies Corp. | One stop 32026-03-310001901612Excelitas Technologies Corp. | One stop 42026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:IndustrialConglomeratesSectorMember2026-03-310001901612Bellwether Buyer, LLC | One stop 12026-03-310001901612Bellwether Buyer, LLC | One stop 22026-03-310001901612Bellwether Buyer, LLC | One stop 32026-03-310001901612Ben Nevis Midco Limited | One stop 12026-03-310001901612Ben Nevis Midco Limited | One stop 22026-03-310001901612Ben Nevis Midco Limited | One stop 32026-03-310001901612Ben Nevis Midco Limited | One stop 42026-03-310001901612Captive Resources Midco, LLC | One stop 12026-03-310001901612Captive Resources Midco, LLC | One stop 22026-03-310001901612Doxa Insurance Holdings LLC | One stop 12026-03-310001901612Doxa Insurance Holdings LLC | One stop 22026-03-310001901612Doxa Insurance Holdings LLC | One stop 32026-03-310001901612Doxa Insurance Holdings LLC | One stop 42026-03-310001901612Galway Borrower LLC | One stop 12026-03-310001901612Galway Borrower LLC | One stop 22026-03-310001901612Galway Borrower LLC | One stop 32026-03-310001901612Galway Borrower LLC | One stop 42026-03-310001901612Galway Borrower LLC | One stop 52026-03-310001901612Gimlet Bidco GMBH | One stop 12026-03-310001901612Gimlet Bidco GMBH | One stop 22026-03-310001901612Gimlet Bidco GMBH | One stop 32026-03-310001901612Huskies Parent, Inc. | One stop2026-03-310001901612Integrity Marketing Acquisition, LLC | One stop 12026-03-310001901612Integrity Marketing Acquisition, LLC | One stop 22026-03-310001901612Integrity Marketing Acquisition, LLC | One stop 32026-03-310001901612Koala Investment Holdings, Inc. | One stop 12026-03-310001901612Koala Investment Holdings, Inc. | One stop 22026-03-310001901612Koala Investment Holdings, Inc. | One stop 32026-03-310001901612Majesco | One stop 12026-03-310001901612Majesco | One stop 22026-03-310001901612MRH Trowe Germany GMBH | One stop 12026-03-310001901612MRH Trowe Germany GMBH | One stop 22026-03-310001901612MRH Trowe Germany GMBH | One stop 32026-03-310001901612Oakbridge Insurance Agency LLC | One stop 12026-03-310001901612Oakbridge Insurance Agency LLC | One stop 22026-03-310001901612Oakbridge Insurance Agency LLC | One stop 32026-03-310001901612Oakbridge Insurance Agency LLC | One stop 42026-03-310001901612Oakbridge Insurance Agency LLC | One stop 52026-03-310001901612Pareto Health Intermediate Holdings, Inc. | One stop 12026-03-310001901612Pareto Health Intermediate Holdings, Inc. | One stop 22026-03-310001901612Pareto Health Intermediate Holdings, Inc. | One stop 32026-03-310001901612People Corporation | One stop2026-03-310001901612Wasabi Lower Holdco, LLC | Senior secured 12026-03-310001901612Wasabi Lower Holdco, LLC | Senior secured 22026-03-310001901612World Insurance Associates, LLC | One stop 12026-03-310001901612World Insurance Associates, LLC | One stop 22026-03-310001901612us-gaap:DebtSecuritiesMemberus-gaap:InsuranceSectorMember2026-03-310001901612CivicPlus, LLC | One stop 12026-03-310001901612CivicPlus, LLC | One stop 22026-03-310001901612ContractPod Technologies, Ltd. | One stop 12026-03-310001901612ContractPod Technologies, Ltd. | One stop 22026-03-310001901612ContractPod Technologies, Ltd. | One stop 32026-03-310001901612Critical Start, Inc. | One stop 12026-03-310001901612Critical Start, Inc. | One stop 22026-03-310001901612Critical Start, Inc. | One stop 32026-03-310001901612Delinea Inc. | One stop 12026-03-310001901612Delinea Inc. | One stop 22026-03-310001901612Goldcup 31018 AB | One stop 12026-03-310001901612Goldcup 31018 AB | One stop 22026-03-310001901612Goldcup 31018 AB | One stop 32026-03-310001901612Netwrix Corporation | One stop 12026-03-310001901612Netwrix Corporation | One stop 22026-03-310001901612Netwrix Corporation | One stop 32026-03-310001901612Netwrix Corporation | One stop 42026-03-310001901612PDQ.com Corporation | One stop 12026-03-310001901612PDQ.com Corporation | One stop 22026-03-310001901612PDQ.com Corporation | One stop 32026-03-310001901612ReliaQuest Holdings, LLC | One stop 12026-03-310001901612ReliaQuest Holdings, LLC | One stop 22026-03-310001901612ReliaQuest Holdings, LLC | One stop 32026-03-310001901612ReliaQuest Holdings, LLC | One stop 42026-03-310001901612WPEngine, Inc. | One stop 12026-03-310001901612WPEngine, Inc. | One stop 22026-03-310001901612Zarya Holdco, Inc. | One stop 12026-03-310001901612Zarya Holdco, Inc. | One stop 22026-03-310001901612Zarya Holdco, Inc. | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:ITServicesSectorMember2026-03-310001901612Crunch Holdings, LLC | One stop 12026-03-310001901612Crunch Holdings, LLC | One stop 22026-03-310001901612Movement Holdings, LLC | One stop 12026-03-310001901612Movement Holdings, LLC | One stop 22026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:LeisureProductsSectorMember2026-03-310001901612Celerion Buyer, Inc. | One stop 12026-03-310001901612Celerion Buyer, Inc. | One stop 22026-03-310001901612Celerion Buyer, Inc. | One stop 32026-03-310001901612Celerion Buyer, Inc. | One stop 42026-03-310001901612Diamondback Acquisition, Inc. | One stop 12026-03-310001901612Diamondback Acquisition, Inc. | One stop 22026-03-310001901612Diamondback Acquisition, Inc. | One stop 32026-03-310001901612PAS Parent Inc. | One stop 12026-03-310001901612PAS Parent Inc. | One stop 22026-03-310001901612PAS Parent Inc. | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:LifeSciencesToolsAndServicesSectorMember2026-03-310001901612AI Titan Parent, Inc. | One stop 12026-03-310001901612AI Titan Parent, Inc. | One stop 22026-03-310001901612AI Titan Parent, Inc. | One stop 32026-03-310001901612Blackbird Purchaser, Inc. | One stop 12026-03-310001901612Blackbird Purchaser, Inc. | One stop 22026-03-310001901612Blackbird Purchaser, Inc. | One stop 32026-03-310001901612Thermogenics, Inc. | One stop 12026-03-310001901612Thermogenics, Inc. | One stop 22026-03-310001901612Thermogenics, Inc. | One stop 32026-03-310001901612Thermogenics, Inc. | One stop 42026-03-310001901612Thermogenics, Inc. | One stop 52026-03-310001901612Thermogenics, Inc. | One stop 62026-03-310001901612Thermogenics, Inc. | One stop 72026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:MachinerySectorMember2026-03-310001901612Lotus Topco, Inc. | One stop 12026-03-310001901612Lotus Topco, Inc. | One stop 22026-03-310001901612Lotus Topco, Inc. | One stop 32026-03-310001901612Lotus Topco, Inc. | One stop 42026-03-310001901612Shout! Factory, LLC | One stop 12026-03-310001901612Shout! Factory, LLC | One stop 22026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:MediaSectorMember2026-03-310001901612Edition Holdings, Inc. | One stop 12026-03-310001901612Edition Holdings, Inc. | One stop 22026-03-310001901612Edition Holdings, Inc. | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:OilGasAndConsumableFuelsSectorMember2026-03-310001901612ACP Ulysses Buyer, Inc. | One stop2026-03-310001901612Caerus Midco 3 S.A.R.L. | One stop 12026-03-310001901612Caerus Midco 3 S.A.R.L. | One stop 22026-03-310001901612Caerus Midco 3 S.A.R.L. | One stop 32026-03-310001901612Caerus Midco 3 S.A.R.L. | One stop 42026-03-310001901612Caerus Midco 3 S.A.R.L. | One stop 52026-03-310001901612Creek Parent, Inc. | One stop 12026-03-310001901612Creek Parent, Inc. | One stop 22026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:PharmaceuticalsSectorMember2026-03-310001901612ALKU Intermediate Holdings, LLC | One stop 12026-03-310001901612ALKU Intermediate Holdings, LLC | One stop 22026-03-310001901612bswift, LLC | One stop 12026-03-310001901612bswift, LLC | One stop 22026-03-310001901612bswift, LLC | One stop 32026-03-310001901612Denali Intermediate Holdings, Inc. | One stop 12026-03-310001901612Denali Intermediate Holdings, Inc. | One stop 22026-03-310001901612DISA Holdings Corp. | Senior secured 12026-03-310001901612DISA Holdings Corp. | Senior secured 22026-03-310001901612DISA Holdings Corp. | Senior secured 32026-03-310001901612DISA Holdings Corp. | Subordinated debt2026-03-310001901612DISA Holdings Corp. | Senior secured 42026-03-310001901612DISA Holdings Corp. | One stop2026-03-310001901612DISA Holdings Corp. | Senior secured 52026-03-310001901612Eclipse Buyer, Inc. | One stop 12026-03-310001901612Eclipse Buyer, Inc. | One stop 22026-03-310001901612Eclipse Buyer, Inc. | One stop 32026-03-310001901612Teaching Company, The | Senior secured 12026-03-310001901612Teaching Company, The | Senior secured 22026-03-310001901612Varicent Intermediate Holdings Corporation | One stop 12026-03-310001901612Varicent Intermediate Holdings Corporation | One stop 22026-03-310001901612Varicent Intermediate Holdings Corporation | One stop 32026-03-310001901612Varicent Intermediate Holdings Corporation | One stop 42026-03-310001901612Varicent Intermediate Holdings Corporation | One stop 52026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:ProfessionalServicesSectorMember2026-03-310001901612Anaplan, Inc. | One stop 12026-03-310001901612Anaplan, Inc. | One stop 22026-03-310001901612Armstrong Bidco Limited | One stop 12026-03-310001901612Armstrong Bidco Limited | One stop 22026-03-310001901612Arrow Buyer, Inc. | One stop 12026-03-310001901612Arrow Buyer, Inc. | One stop 22026-03-310001901612Arrow Buyer, Inc. | One stop 32026-03-310001901612Artifact Bidco, Inc. | One stop 12026-03-310001901612Artifact Bidco, Inc. | One stop 22026-03-310001901612Artifact Bidco, Inc. | One stop 32026-03-310001901612Artifact Bidco, Inc. | One stop 42026-03-310001901612Azurite Intermediate Holdings, Inc. | One stop 12026-03-310001901612Azurite Intermediate Holdings, Inc. | One stop 22026-03-310001901612Azurite Intermediate Holdings, Inc. | One stop 32026-03-310001901612Baxter Planning Systems, LLC | One stop 12026-03-310001901612Baxter Planning Systems, LLC | One stop 22026-03-310001901612Baxter Planning Systems, LLC | One stop 32026-03-310001901612BestPass, Inc. | One stop 12026-03-310001901612BestPass, Inc. | One stop 22026-03-310001901612BestPass, Inc. | One stop 32026-03-310001901612Bloomerang, LLC | One stop 12026-03-310001901612Bloomerang, LLC | One stop 22026-03-310001901612Bloomerang, LLC | One stop 32026-03-310001901612Bloomerang, LLC | One stop 42026-03-310001901612Blue Bidco Limited | One stop 12026-03-310001901612Blue Bidco Limited | One stop 22026-03-310001901612Blue Bidco Limited | One stop 32026-03-310001901612Blue Bidco Limited | One stop 42026-03-310001901612Blue Bidco Limited | One stop 52026-03-310001901612Burning Glass Intermediate Holdings Company, Inc. | One stop 12026-03-310001901612Burning Glass Intermediate Holdings Company, Inc. | One stop 22026-03-310001901612Bynder BidCo, Inc.& Bynder BidCo B.V. | One stop 12026-03-310001901612Bynder BidCo, Inc.& Bynder BidCo B.V. | One stop 22026-03-310001901612Bynder BidCo, Inc.& Bynder BidCo B.V. | One stop 32026-03-310001901612Bynder BidCo, Inc.& Bynder BidCo B.V. | One stop 42026-03-310001901612Camelia Bidco Limited | One stop 12026-03-310001901612Camelia Bidco Limited | One stop 22026-03-310001901612Camelia Bidco Limited | One stop 32026-03-310001901612Camelia Bidco Limited | One stop 42026-03-310001901612MS Buyer, Inc. | One stop 12026-03-310001901612MS Buyer, Inc. | One stop 22026-03-310001901612MS Buyer, Inc. | One stop 32026-03-310001901612Coupa Holdings, LLC | One stop 12026-03-310001901612Coupa Holdings, LLC | One stop 22026-03-310001901612Coupa Holdings, LLC | One stop 32026-03-310001901612Crewline Buyer, Inc. | One stop 12026-03-310001901612Crewline Buyer, Inc. | One stop 22026-03-310001901612Denali Bidco Limited | One stop 12026-03-310001901612Denali Bidco Limited | One stop 22026-03-310001901612Denali Bidco Limited | One stop 32026-03-310001901612Denali Bidco Limited | Subordinated debt 12026-03-310001901612Denali Bidco Limited | Subordinated debt 22026-03-310001901612Einstein Parent, Inc. | One stop 12026-03-310001901612Einstein Parent, Inc. | One stop 22026-03-310001901612Espresso Bidco, Inc. | One stop 12026-03-310001901612Espresso Bidco, Inc. | One stop 22026-03-310001901612Espresso Bidco, Inc. | One stop 32026-03-310001901612Evergreen IX Borrower 2023, LLC | One stop 12026-03-310001901612Evergreen IX Borrower 2023, LLC | One stop 22026-03-310001901612Evergreen IX Borrower 2023, LLC | One stop 32026-03-310001901612Flexera Software, LLC | One stop 12026-03-310001901612Flexera Software, LLC | One stop 22026-03-310001901612Flexera Software, LLC | One stop 32026-03-310001901612Flexera Software, LLC | One stop 42026-03-310001901612GTIV, LLC | One stop2026-03-310001901612GTY Technology Holdings, Inc. | One stop 12026-03-310001901612GTY Technology Holdings, Inc. | One stop 22026-03-310001901612GTY Technology Holdings, Inc. | One stop 32026-03-310001901612GTY Technology Holdings, Inc. | One stop 42026-03-310001901612GTY Technology Holdings, Inc. | One stop 52026-03-310001901612GTY Technology Holdings, Inc. | One stop 62026-03-310001901612GTY Technology Holdings, Inc. | One stop 72026-03-310001901612Gurobi Optimization, LLC | One stop 12026-03-310001901612Gurobi Optimization, LLC | One stop 22026-03-310001901612Hyland Software, Inc. | One stop 12026-03-310001901612Hyland Software, Inc. | One stop 22026-03-310001901612Icefall Parent, Inc. | One stop 12026-03-310001901612Icefall Parent, Inc. | One stop 22026-03-310001901612ICIMS, Inc. | One stop 12026-03-310001901612ICIMS, Inc. | One stop 22026-03-310001901612IQN Holding Corp. | One stop 12026-03-310001901612IQN Holding Corp. | One stop 22026-03-310001901612IQN Holding Corp. | One stop 32026-03-310001901612Island Bidco AB | One stop 12026-03-310001901612Island Bidco AB | One stop 22026-03-310001901612Island Bidco AB | One stop 32026-03-310001901612Island Bidco AB | One stop 42026-03-310001901612Island Bidco AB | One stop 52026-03-310001901612Jawbreaker Parent, Inc. | One stop 12026-03-310001901612Jawbreaker Parent, Inc. | One stop 22026-03-310001901612Jawbreaker Parent, Inc. | One stop 32026-03-310001901612Jawbreaker Parent, Inc. | One stop 42026-03-310001901612Kairos Bidco Limited | One stop 12026-03-310001901612Kairos Bidco Limited | One stop 22026-03-310001901612Kairos Bidco Limited | One stop 32026-03-310001901612Kairos Bidco Limited | One stop 42026-03-310001901612LeadsOnline, LLC | One stop 12026-03-310001901612LeadsOnline, LLC | One stop 22026-03-310001901612LeadsOnline, LLC | One stop 32026-03-310001901612LeadsOnline, LLC | One stop 42026-03-310001901612LogicMonitor, Inc. | One stop 12026-03-310001901612LogicMonitor, Inc. | One stop 22026-03-310001901612LogicMonitor, Inc. | One stop 32026-03-310001901612Matrix42 Holding GMBH | One stop2026-03-310001901612Metatiedot Bidco Oy & Metatiedot US, LLC | One stop 12026-03-310001901612Metatiedot Bidco Oy & Metatiedot US, LLC | One stop 22026-03-310001901612Metatiedot Bidco Oy & Metatiedot US, LLC | One stop 32026-03-310001901612Metatiedot Bidco Oy & Metatiedot US, LLC | One stop 42026-03-310001901612MYOB Invest Co Pty Ltd | One stop2026-03-310001901612Navex Global Holdings Corporation | One stop 12026-03-310001901612Navex Global Holdings Corporation | One stop 22026-03-310001901612Navex Global Holdings Corporation | One stop 32026-03-310001901612Obelix Parent, Inc. | One stop 12026-03-310001901612Obelix Parent, Inc. | One stop 22026-03-310001901612Onit, Inc. | One stop 12026-03-310001901612Onit, Inc. | One stop 22026-03-310001901612Onit, Inc. | One stop 32026-03-310001901612Onit, Inc. | One stop 42026-03-310001901612Orsay Bidco 1 B.V. and Sky Group Holding B.V. | One stop 12026-03-310001901612Orsay Bidco 1 B.V. and Sky Group Holding B.V. | One stop 22026-03-310001901612Panzura, LLC | One stop2026-03-310001901612Pineapple German Bidco GMBH | One stop 12026-03-310001901612Pineapple German Bidco GMBH | One stop 22026-03-310001901612Pineapple German Bidco GMBH | One stop 32026-03-310001901612Pineapple German Bidco GMBH | One stop 42026-03-310001901612Pineapple German Bidco GMBH | One stop 52026-03-310001901612Pineapple German Bidco GMBH | One stop 62026-03-310001901612Pineapple German Bidco GMBH | One stop 72026-03-310001901612Quant Buyer, Inc. | One stop 12026-03-310001901612Quant Buyer, Inc. | One stop 22026-03-310001901612Quant Buyer, Inc. | One stop 32026-03-310001901612Quant Buyer, Inc. | One stop 42026-03-310001901612Rainforest Bidco Limited | One stop 12026-03-310001901612Rainforest Bidco Limited | One stop 22026-03-310001901612Rainforest Bidco Limited | One stop 32026-03-310001901612Rainforest Bidco Limited | One stop 42026-03-310001901612Rainforest Bidco Limited | One stop 52026-03-310001901612Rainforest Bidco Limited | One stop 62026-03-310001901612Rainforest Bidco Limited | One stop 72026-03-310001901612Sapphire Bidco Oy | One stop2026-03-310001901612Spark Bidco Limited | One stop 12026-03-310001901612Spark Bidco Limited | One stop 22026-03-310001901612Spark Bidco Limited | One stop 32026-03-310001901612Spark Bidco Limited | One stop 42026-03-310001901612Spark Bidco Limited | One stop 52026-03-310001901612Striim, Inc. | One stop2026-03-310001901612Templafy APS and Templafy, LLC | One stop 12026-03-310001901612Templafy APS and Templafy, LLC | One stop 22026-03-310001901612Togetherwork Holdings, LLC | One stop 12026-03-310001901612Togetherwork Holdings, LLC | One stop 22026-03-310001901612Togetherwork Holdings, LLC | One stop 32026-03-310001901612Transform Bidco Limited | One stop 12026-03-310001901612Transform Bidco Limited | One stop 22026-03-310001901612Transform Bidco Limited | One stop 32026-03-310001901612Transform Bidco Limited | One stop 42026-03-310001901612Transform Bidco Limited | One stop 52026-03-310001901612Transform Bidco Limited | One stop 62026-03-310001901612Transform Bidco Limited | One stop 72026-03-310001901612Tricentis Operations Holdings, Inc. | One stop 12026-03-310001901612Tricentis Operations Holdings, Inc. | One stop 22026-03-310001901612Tricentis Operations Holdings, Inc. | One stop 32026-03-310001901612Trintech, Inc. | One stop 12026-03-310001901612Trintech, Inc. | One stop 22026-03-310001901612Trintech, Inc. | One stop 32026-03-310001901612Vanco Payment Solutions, LLC | One stop 12026-03-310001901612Vanco Payment Solutions, LLC | One stop 22026-03-310001901612Vantage Bidco GMBH | One stop 12026-03-310001901612Vantage Bidco GMBH | One stop 22026-03-310001901612Varinem German Midco GMBH | One stop 12026-03-310001901612Varinem German Midco GMBH | One stop 22026-03-310001901612Viper Bidco, Inc. | One stop 12026-03-310001901612Viper Bidco, Inc. | One stop 22026-03-310001901612Viper Bidco, Inc. | One stop 32026-03-310001901612Viper Bidco, Inc. | One stop 42026-03-310001901612Viper Bidco, Inc. | One stop 52026-03-310001901612Zendesk, Inc. | One stop 12026-03-310001901612Zendesk, Inc. | One stop 22026-03-310001901612Zendesk, Inc. | One stop 32026-03-310001901612Zendesk, Inc. | One stop 42026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:SoftwareSectorMember2026-03-310001901612Biscuit Parent, LLC | One stop 12026-03-310001901612Biscuit Parent, LLC | One stop 22026-03-310001901612Biscuit Parent, LLC | One stop 32026-03-310001901612Cavender Stores L.P. | Senior secured2026-03-310001901612Consilio Midco Limited | Subordinated debt2026-03-310001901612Consilio Midco Limited | Senior secured 12026-03-310001901612Consilio Midco Limited | Senior secured 22026-03-310001901612Consilio Midco Limited | Senior secured 32026-03-310001901612Consilio Midco Limited | Senior secured 42026-03-310001901612Consilio Midco Limited | Senior secured 52026-03-310001901612Consilio Midco Limited | Subordinated debt 12026-03-310001901612Consilio Midco Limited | Subordinated debt 22026-03-310001901612CVP Holdco, Inc. | One stop 12026-03-310001901612CVP Holdco, Inc. | One stop 22026-03-310001901612CVP Holdco, Inc. | One stop 32026-03-310001901612Metal Supermarkets US Buyer, LLC | One stop 12026-03-310001901612Metal Supermarkets US Buyer, LLC | One stop 22026-03-310001901612PetVet Care Centers LLC | One stop 12026-03-310001901612PetVet Care Centers LLC | One stop 22026-03-310001901612Radiance Borrower, LLC | One stop 12026-03-310001901612Radiance Borrower, LLC | One stop 22026-03-310001901612Salon Lofts Group, LLC | Senior secured 12026-03-310001901612Salon Lofts Group, LLC | Senior secured 22026-03-310001901612Salon Lofts Group, LLC | Second lien 12026-03-310001901612Salon Lofts Group, LLC | Second lien 22026-03-310001901612Salon Lofts Group, LLC | Senior secured 32026-03-310001901612Salon Lofts Group, LLC | Senior secured 42026-03-310001901612Salon Lofts Group, LLC | Second lien 32026-03-310001901612Salon Lofts Group, LLC | Senior secured 52026-03-310001901612Salon Lofts Group, LLC | Senior secured 62026-03-310001901612Salon Lofts Group, LLC | Second lien 42026-03-310001901612Salon Lofts Group, LLC | Senior secured 72026-03-310001901612Salon Lofts Group, LLC | Senior secured 82026-03-310001901612Salon Lofts Group, LLC | Senior secured 92026-03-310001901612Salon Lofts Group, LLC | Senior secured 102026-03-310001901612Salon Lofts Group, LLC | Senior secured 112026-03-310001901612Salon Lofts Group, LLC | Senior secured 122026-03-310001901612Salon Lofts Group, LLC | Senior secured 132026-03-310001901612Salon Lofts Group, LLC | Second lien 52026-03-310001901612Salon Lofts Group, LLC | Senior secured 142026-03-310001901612Salon Lofts Group, LLC | Senior secured 152026-03-310001901612Salon Lofts Group, LLC | Second lien 62026-03-310001901612Salon Lofts Group, LLC | Senior secured 162026-03-310001901612Salon Lofts Group, LLC | Second lien 72026-03-310001901612Salon Lofts Group, LLC | Second lien 82026-03-310001901612Salon Lofts Group, LLC | Senior secured 172026-03-310001901612Surewerx Purchaser III, Inc. & Jet Equipment & Tools Ltd. | One stop 12026-03-310001901612Surewerx Purchaser III, Inc. & Jet Equipment & Tools Ltd. | One stop 22026-03-310001901612Surewerx Purchaser III, Inc. & Jet Equipment & Tools Ltd. | One stop 32026-03-310001901612Surewerx Purchaser III, Inc. & Jet Equipment & Tools Ltd. | One stop 42026-03-310001901612VSG Acquisition Corp. and Sherrill, Inc. | One stop 12026-03-310001901612VSG Acquisition Corp. and Sherrill, Inc. | One stop 22026-03-310001901612VSG Acquisition Corp. and Sherrill, Inc. | One stop 32026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:SpecialtyRetailSectorMember2026-03-310001901612LDS Intermediate Holdings, LLC | One stop 12026-03-310001901612LDS Intermediate Holdings, LLC | One stop 22026-03-310001901612LDS Intermediate Holdings, LLC | One stop 32026-03-310001901612LDS Intermediate Holdings, LLC | One stop 42026-03-310001901612LDS Intermediate Holdings, LLC | One stop 52026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:TransportationInfrastructureSectorMember2026-03-310001901612S.J. Electro Systems, LLC | One stop 12026-03-310001901612S.J. Electro Systems, LLC | One stop 22026-03-310001901612Vessco Midco Holdings, LLC | One stop 12026-03-310001901612Vessco Midco Holdings, LLC | One stop 22026-03-310001901612Vessco Midco Holdings, LLC | One stop 32026-03-310001901612Vessco Midco Holdings, LLC | One stop 42026-03-310001901612Vessco Midco Holdings, LLC | One stop 52026-03-310001901612us-gaap:DebtSecuritiesMembergbdc4:WaterUtilitiesSectorMember2026-03-310001901612us-gaap:DebtSecuritiesMember2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:AerospaceAndDefenseSectorMember2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:AirFreightAndLogisticsMember2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:AutoComponentsSectorMember2026-03-310001901612CAP-KSI Holdings, LLC | LP interest 12026-03-310001901612CAP-KSI Holdings, LLC | LP interest 22026-03-310001901612National Express Wash Parent Holdco, LLC | LP interest2026-03-310001901612Quick Quack Car Wash Holdings, LLC | LP interest2026-03-310001901612Quick Quack Car Wash Holdings, LLC | LLC interest2026-03-310001901612Yorkshire Parent, Inc. | LP interest2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:AutomobilesSectorMember2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:BeveragesSectorMember2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:CommercialServicesAndSuppliesSectorMember2026-03-310001901612us-gaap:EquitySecuritiesMemberus-gaap:ContainerAndPackagingSectorMember2026-03-310001901612Action Termite Control, LLC | Preferred stock2026-03-310001901612Action Termite Control, LLC | Common stock2026-03-310001901612CHVAC Services Investment, LLC | LLC interest2026-03-310001901612DP Flores Holdings, LLC | LLC interest2026-03-310001901612Kodiak Buyer, LLC | Common stock2026-03-310001901612HS Spa Holdings, Inc. | LP interest2026-03-310001901612NSG Buyer, Inc. | LP interest2026-03-310001901612SCP CDH Buyer, Inc. | Preferred stock2026-03-310001901612SCP CDH Buyer, Inc. | Common stock2026-03-310001901612Virginia Green Acquisition, LLC | LP interest2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:DiversifiedConsumerServicesSectorMember2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:ElectricUtilitiesSectorMember2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:ElectricalEquipmentSectorMember2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:FoodAndStaplesRetailingSectorMember2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:FoodProductsSectorMember2026-03-310001901612Isto Group, Inc. | LP interest2026-03-310001901612Centegix Intermediate II, LLC | LLC interest2026-03-310001901612ZimVie, Inc. | LP interest2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:HealthcareEquipmentServiceSectorMember2026-03-310001901612HP TLE Buyer, Inc. | LP interest2026-03-310001901612Signature MD, Inc. | Common stock2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:HealthcareProvidersAndServicesSectorMember2026-03-310001901612Amberfield Acquisition Co. | LLC interest2026-03-310001901612Modernizing Medicine, Inc. | Preferred stock2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:HealthcareTechnologySectorMember2026-03-310001901612Patriot Acquireco, LLC | Common stock2026-03-310001901612PB Group Holdings, LLC | LP interest2026-03-310001901612Rooster BidCo Limited | LP interest2026-03-310001901612Saguaro Buyer, LLC | Common stock2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:HotelsRestaurantsLeisureSectorMember2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:IndustrialConglomeratesSectorMember2026-03-310001901612us-gaap:EquitySecuritiesMemberus-gaap:InsuranceSectorMember2026-03-310001901612Critical Start, Inc. | Common stock2026-03-310001901612Netwrix Corporation | LLC interest2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:ITServicesSectorMember2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:LeisureProductsSectorMember2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:LifeSciencesToolsAndServicesSectorMember2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:PharmaceuticalsSectorMember2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:ProfessionalServicesSectorMember2026-03-310001901612Anaplan, Inc. | LP interest2026-03-310001901612MS Buyer, Inc. | LP interest2026-03-310001901612Claroty, Ltd. | Preferred stock2026-03-310001901612Cynet Security Ltd. | Preferred stock2026-03-310001901612Denali Bidco Limited | LP interest2026-03-310001901612Energy Worldnet, LLC | LLC interest2026-03-310001901612GTY Technology Holdings, Inc. | LP interest2026-03-310001901612Gurobi Optimization, LLC | Common stock2026-03-310001901612Kaseya Inc. | Preferred stock2026-03-310001901612Kaseya Inc. | LP interest2026-03-310001901612LogicMonitor, Inc. | LP interest2026-03-310001901612Navex Global Holdings Corporation | LP interest2026-03-310001901612Menlo Ridgeview Co-Invest, LLC | LLC interest2026-03-310001901612Onit, Inc. | Common stock2026-03-310001901612Panzura, LLC | LLC interest2026-03-310001901612Striim, Inc. | Warrant2026-03-310001901612Templafy APS and Templafy, LLC | Warrant2026-03-310001901612Togetherwork Holdings, LLC | LP interest2026-03-310001901612Transform Bidco Limited | LP interest2026-03-310001901612Tricentis Operations Holdings, Inc. | LP interest2026-03-310001901612Zendesk, Inc. | Common stock2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:SoftwareSectorMember2026-03-310001901612Metal Supermarkets US Buyer, LLC | LLC interest 12026-03-310001901612Metal Supermarkets US Buyer, LLC | LLC interest 22026-03-310001901612Salon Lofts Group, LLC | Common stock2026-03-310001901612us-gaap:EquitySecuritiesMembergbdc4:SpecialtyRetailSectorMember2026-03-310001901612us-gaap:EquitySecuritiesMember2026-03-310001901612Morgan Stanley Institutional Liquidity Funds - Treasury Portfolio Institutional Share Class (CUSIP 61747C582) 2026-03-310001901612gbdc4:NonQualifyingAssetMembergbdc4:AssetConcentrationRiskMembergbdc4:InvestmentsAtFairValueMember2025-10-012026-03-310001901612PPW Aero Buyer, Inc. | One stop 12025-09-300001901612PPW Aero Buyer, Inc. | One stop 22025-09-300001901612PPW Aero Buyer, Inc. | One stop 32025-09-300001901612PPW Aero Buyer, Inc. | One stop 42025-09-300001901612PPW Aero Buyer, Inc. | One stop 52025-09-300001901612PPW Aero Buyer, Inc. | One stop 62025-09-300001901612PPW Aero Buyer, Inc. | One stop 72025-09-300001901612Titan BW Borrower L.P. | One stop 12025-09-300001901612Titan BW Borrower L.P. | One stop 22025-09-300001901612Titan BW Borrower L.P. | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:AerospaceAndDefenseSectorMember2025-09-300001901612RJW Group Holdings, Inc. | One stop 12025-09-300001901612RJW Group Holdings, Inc. | One stop 22025-09-300001901612RJW Group Holdings, Inc. | One stop 32025-09-300001901612RJW Group Holdings, Inc. | One stop 42025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:AirFreightAndLogisticsMember2025-09-300001901612Arnott, LLC | One stop 12025-09-300001901612Arnott, LLC | One stop 22025-09-300001901612Collision SP Subco, LLC | One stop 12025-09-300001901612Collision SP Subco, LLC | One stop 22025-09-300001901612Collision SP Subco, LLC | One stop 32025-09-300001901612Collision SP Subco, LLC | One stop 42025-09-300001901612Collision SP Subco, LLC | One stop 52025-09-300001901612OEConnection, LLC | One stop 12025-09-300001901612OEConnection, LLC | One stop 22025-09-300001901612OEConnection, LLC | One stop 32025-09-300001901612OEConnection, LLC | One stop 42025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:AutoComponentsSectorMember2025-09-300001901612CAP-KSI Holdings, LLC | One stop 12025-09-300001901612CAP-KSI Holdings, LLC | One stop 22025-09-300001901612High Bar Brands Operating, LLC | Senior secured 12025-09-300001901612High Bar Brands Operating, LLC | Senior secured 22025-09-300001901612High Bar Brands Operating, LLC | Senior secured 32025-09-300001901612High Bar Brands Operating, LLC | Senior secured 42025-09-300001901612National Express Wash Parent Holdco, LLC | One stop 12025-09-300001901612National Express Wash Parent Holdco, LLC | One stop 22025-09-300001901612National Express Wash Parent Holdco, LLC | One stop 32025-09-300001901612National Express Wash Parent Holdco, LLC | One stop 42025-09-300001901612Quick Quack Car Wash Holdings, LLC | One stop 12025-09-300001901612Quick Quack Car Wash Holdings, LLC | One stop 22025-09-300001901612Quick Quack Car Wash Holdings, LLC | One stop 32025-09-300001901612Quick Quack Car Wash Holdings, LLC | One stop 42025-09-300001901612Quick Quack Car Wash Holdings, LLC | One stop 52025-09-300001901612Yorkshire Parent, Inc. | One stop 12025-09-300001901612Yorkshire Parent, Inc. | One stop 22025-09-300001901612Yorkshire Parent, Inc. | One stop 32025-09-300001901612Yorkshire Parent, Inc. | One stop 42025-09-300001901612Yorkshire Parent, Inc. | One stop 52025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:AutomobilesSectorMember2025-09-300001901612Empyrean Solutions, LLC | One stop 12025-09-300001901612Empyrean Solutions, LLC | One stop 22025-09-300001901612Empyrean Solutions, LLC | One stop 32025-09-300001901612OSP Hamilton Purchaser, LLC | One stop 12025-09-300001901612OSP Hamilton Purchaser, LLC | One stop 22025-09-300001901612OSP Hamilton Purchaser, LLC | One stop 32025-09-300001901612OSP Hamilton Purchaser, LLC | One stop 42025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:BanksSectorMember2025-09-300001901612Financial Information Technologies, LLC | One stop 12025-09-300001901612Financial Information Technologies, LLC | One stop 22025-09-300001901612Financial Information Technologies, LLC | One stop 32025-09-300001901612Financial Information Technologies, LLC | One stop 42025-09-300001901612Financial Information Technologies, LLC | One stop 52025-09-300001901612Spindrift Beverage Co. Inc. | One stop 12025-09-300001901612Spindrift Beverage Co. Inc. | One stop 22025-09-300001901612Spindrift Beverage Co. Inc. | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:BeveragesSectorMember2025-09-300001901612BECO Holding Company, Inc. | One stop 12025-09-300001901612BECO Holding Company, Inc. | One stop 22025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:BuildingProductsSectorMember2025-09-300001901612BlueMatrix Holdings, LLC | One stop 12025-09-300001901612BlueMatrix Holdings, LLC | One stop 22025-09-300001901612BlueMatrix Holdings, LLC | One stop 32025-09-300001901612BlueMatrix Holdings, LLC | One stop 42025-09-300001901612BlueMatrix Holdings, LLC | One stop 52025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:CapitalMarketsSectorMember2025-09-300001901612AP Adhesives Holdings, LLC | One stop 12025-09-300001901612AP Adhesives Holdings, LLC | One stop 22025-09-300001901612AP Adhesives Holdings, LLC | One stop 32025-09-300001901612JSG II, Inc. and Checkers USA, Inc. | One stop 12025-09-300001901612JSG II, Inc. and Checkers USA, Inc. | One stop 22025-09-300001901612JSG II, Inc. and Checkers USA, Inc. | One stop 32025-09-300001901612Krayden Holdings, Inc. | Senior secured 12025-09-300001901612Krayden Holdings, Inc. | Senior secured 22025-09-300001901612Krayden Holdings, Inc. | Senior secured 32025-09-300001901612us-gaap:DebtSecuritiesMemberus-gaap:ChemicalsSectorMember2025-09-300001901612BradyIFS Holdings, LLC | One stop 12025-09-300001901612BradyIFS Holdings, LLC | One stop 22025-09-300001901612CHA Vision Holdings, Inc. | One stop 12025-09-300001901612CHA Vision Holdings, Inc. | One stop 22025-09-300001901612CHA Vision Holdings, Inc. | One stop 32025-09-300001901612CHA Vision Holdings, Inc. | One stop 42025-09-300001901612CHA Vision Holdings, Inc. | One stop 52025-09-300001901612Kleinfelder Intermediate, LLC | One stop 12025-09-300001901612Kleinfelder Intermediate, LLC | One stop 22025-09-300001901612Kleinfelder Intermediate, LLC | One stop 32025-09-300001901612North Haven Stack Buyer, LLC | One stop2025-09-300001901612North Haven Stack Buyer, LLC | Second lien2025-09-300001901612PSC Parent, Inc. | One stop 12025-09-300001901612PSC Parent, Inc. | One stop 22025-09-300001901612PSC Parent, Inc. | One stop 32025-09-300001901612PSC Parent, Inc. | One stop 42025-09-300001901612WRE Holding Corp. | One stop 12025-09-300001901612WRE Holding Corp. | One stop 22025-09-300001901612WRE Holding Corp. | One stop 32025-09-300001901612WRE Holding Corp. | One stop 42025-09-300001901612WRE Holding Corp. | One stop 52025-09-300001901612WRE Holding Corp. | One stop 62025-09-300001901612WRE Holding Corp. | One stop 72025-09-300001901612WRE Holding Corp. | One stop 82025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:CommercialServicesAndSuppliesSectorMember2025-09-300001901612Consor Intermediate II, LLC | One stop 12025-09-300001901612Consor Intermediate II, LLC | One stop 22025-09-300001901612Consor Intermediate II, LLC | One stop 32025-09-300001901612DCCM, LLC | One stop 12025-09-300001901612DCCM, LLC | One stop 22025-09-300001901612DCCM, LLC | One stop 32025-09-300001901612Royal Holdco Corporation | One stop 12025-09-300001901612Royal Holdco Corporation | One stop 22025-09-300001901612Royal Holdco Corporation | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:ConstructionAndEngineeringSectorMember2025-09-300001901612Packaging Coordinators Midco, Inc. | One stop 12025-09-300001901612Packaging Coordinators Midco, Inc. | One stop 22025-09-300001901612Packaging Coordinators Midco, Inc. | One stop 32025-09-300001901612Packaging Coordinators Midco, Inc. | One stop 42025-09-300001901612Packaging Coordinators Midco, Inc. | One stop 52025-09-300001901612Packaging Coordinators Midco, Inc. | One stop 62025-09-300001901612Packaging Coordinators Midco, Inc. | One stop 72025-09-300001901612Packaging Coordinators Midco, Inc. | One stop 82025-09-300001901612us-gaap:DebtSecuritiesMemberus-gaap:ContainerAndPackagingSectorMember2025-09-300001901612ABC Legal Holdings, LLC | One stop 12025-09-300001901612ABC Legal Holdings, LLC | One stop 22025-09-300001901612ABC Legal Holdings, LLC | One stop 32025-09-300001901612Any Hour, LLC | One stop 12025-09-300001901612Any Hour, LLC | One stop 22025-09-300001901612Any Hour, LLC | One stop 32025-09-300001901612Any Hour, LLC | One stop 42025-09-300001901612Apex Service Partners, LLC | One stop 12025-09-300001901612Apex Service Partners, LLC | One stop 22025-09-300001901612Apex Service Partners, LLC | One stop 32025-09-300001901612Apex Service Partners, LLC | One stop 42025-09-300001901612Apex Service Partners, LLC | One stop 52025-09-300001901612Apex Service Partners, LLC | One stop 62025-09-300001901612CHVAC Services Investment, LLC | One stop 12025-09-300001901612CHVAC Services Investment, LLC | One stop 22025-09-300001901612CHVAC Services Investment, LLC | One stop 32025-09-300001901612CHVAC Services Investment, LLC | One stop 42025-09-300001901612Entomo Brands Acquisitions, Inc. | Senior secured 12025-09-300001901612Entomo Brands Acquisitions, Inc. | Senior secured 22025-09-300001901612Entomo Brands Acquisitions, Inc. | Senior secured 32025-09-300001901612HS Spa Holdings, Inc. | One stop 12025-09-300001901612HS Spa Holdings, Inc. | One stop 22025-09-300001901612HS Spa Holdings, Inc. | One stop 32025-09-300001901612Kodiak Buyer, LLC | One stop 12025-09-300001901612Kodiak Buyer, LLC | One stop 22025-09-300001901612Kodiak Buyer, LLC | One stop 32025-09-300001901612Litera Bidco, LLC | One stop 12025-09-300001901612Litera Bidco, LLC | One stop 22025-09-300001901612Litera Bidco, LLC | One stop 32025-09-300001901612Litera Bidco, LLC | One stop 42025-09-300001901612Mario Purchaser, LLC | One stop 12025-09-300001901612Mario Purchaser, LLC | One stop 22025-09-300001901612Mario Purchaser, LLC | One stop 32025-09-300001901612Mario Purchaser, LLC | One stop 42025-09-300001901612Mario Purchaser, LLC | One stop 52025-09-300001901612NSG Buyer, Inc. | One stop 12025-09-300001901612NSG Buyer, Inc. | One stop 22025-09-300001901612NSG Buyer, Inc. | One stop 32025-09-300001901612Salisbury House, LLC | One stop 12025-09-300001901612Salisbury House, LLC | One stop 22025-09-300001901612Salisbury House, LLC | One stop 32025-09-300001901612Severin Acquisition, LLC | One stop 12025-09-300001901612Severin Acquisition, LLC | One stop 22025-09-300001901612Severin Acquisition, LLC | One stop 32025-09-300001901612Stellar Brands, LLC | Senior secured 12025-09-300001901612Stellar Brands, LLC | Senior secured 22025-09-300001901612Virginia Green Acquisition, LLC | One stop 12025-09-300001901612Virginia Green Acquisition, LLC | One stop 22025-09-300001901612Virginia Green Acquisition, LLC | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:DiversifiedConsumerServicesSectorMember2025-09-300001901612Baker Tilly Advisory Group, LP | One stop 12025-09-300001901612Baker Tilly Advisory Group, LP | One stop 22025-09-300001901612Baker Tilly Advisory Group, LP | One stop 32025-09-300001901612Baker Tilly Advisory Group, LP | One stop 42025-09-300001901612Ceres Groupe SAS Ceres PikCo | Subordinated debt2025-09-300001901612Ceres Groupe SAS Ceres PikCo | One stop 12025-09-300001901612Ceres Groupe SAS Ceres PikCo | One stop 22025-09-300001901612Ceres Groupe SAS Ceres PikCo | One stop 32025-09-300001901612Corsair Blade IV S.A R.L. | One stop 12025-09-300001901612Corsair Blade IV S.A R.L. | One stop 22025-09-300001901612Deerfield Dakota Holding, LLC | One stop 12025-09-300001901612Deerfield Dakota Holding, LLC | One stop 22025-09-300001901612Equity Methods, LLC | One stop 12025-09-300001901612Equity Methods, LLC | One stop 22025-09-300001901612Equity Methods, LLC | One stop 32025-09-300001901612Finastra USA, Inc. | One stop2025-09-300001901612Higginbotham Insurance Agency, Inc. | One stop 12025-09-300001901612Higginbotham Insurance Agency, Inc. | One stop 22025-09-300001901612Medlar Bidco Limited | One stop 12025-09-300001901612Medlar Bidco Limited | One stop 22025-09-300001901612Medlar Bidco Limited | One stop 32025-09-300001901612Wealth Enhancement Group, LLC | One stop 12025-09-300001901612Wealth Enhancement Group, LLC | One stop 22025-09-300001901612Wealth Enhancement Group, LLC | One stop 32025-09-300001901612Wealth Enhancement Group, LLC | One stop 42025-09-300001901612Wealth Enhancement Group, LLC | One stop 52025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:DiversifiedFinancialServicesSectorMember2025-09-300001901612Smart Energy Systems, Inc. | One stop 12025-09-300001901612Smart Energy Systems, Inc. | One stop 22025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:ElectricUtilitiesSectorMember2025-09-300001901612Power Grid Holdings, Inc. | One stop 12025-09-300001901612Power Grid Holdings, Inc. | One stop 22025-09-300001901612Wildcat TopCo, Inc. | One stop 12025-09-300001901612Wildcat TopCo, Inc. | One stop 22025-09-300001901612Wildcat TopCo, Inc. | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:ElectricalEquipmentSectorMember2025-09-300001901612CST Holding Company | One stop 12025-09-300001901612CST Holding Company | One stop 22025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:ElectronicEquipmentInstrumentsAndComponentsSectorMember2025-09-300001901612Blast Bidco Inc. | One stop 12025-09-300001901612Blast Bidco Inc. | One stop 22025-09-300001901612Eagle Family Foods Group, LLC | One stop 12025-09-300001901612Eagle Family Foods Group, LLC | One stop 22025-09-300001901612Sphynx UK Bidco, Ltd. | One stop 12025-09-300001901612Sphynx UK Bidco, Ltd. | One stop 22025-09-300001901612Sphynx UK Bidco, Ltd. | One stop 32025-09-300001901612Zullas, L.C. | One stop 12025-09-300001901612Zullas, L.C. | One stop 22025-09-300001901612Zullas, L.C. | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:FoodProductsSectorMember2025-09-300001901612Belmont Instrument, LLC | One stop 12025-09-300001901612Belmont Instrument, LLC | One stop 22025-09-300001901612Centegix Intermediate II, LLC | One stop 12025-09-300001901612Centegix Intermediate II, LLC | One stop 22025-09-300001901612Centegix Intermediate II, LLC | One stop 32025-09-300001901612HuFriedy Group Acquisition, LLC | One stop 12025-09-300001901612HuFriedy Group Acquisition, LLC | One stop 22025-09-300001901612HuFriedy Group Acquisition, LLC | One stop 32025-09-300001901612Isto Group, Inc. | One stop 12025-09-300001901612Isto Group, Inc. | One stop 22025-09-300001901612Isto Group, Inc. | One stop 32025-09-300001901612RTI Surgical, Inc. | One stop 12025-09-300001901612RTI Surgical, Inc. | One stop 22025-09-300001901612TIDI Legacy Products, Inc. | One stop 12025-09-300001901612TIDI Legacy Products, Inc. | One stop 22025-09-300001901612TIDI Legacy Products, Inc. | One stop 32025-09-300001901612YI, LLC | One stop 12025-09-300001901612YI, LLC | One stop 22025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:HealthcareEquipmentAndSuppliesSectorMember2025-09-300001901612Bamboo US Bidco LLC | One stop 12025-09-300001901612Bamboo US Bidco LLC | One stop 22025-09-300001901612Bamboo US Bidco LLC | One stop 32025-09-300001901612Bamboo US Bidco LLC | One stop 42025-09-300001901612Bamboo US Bidco LLC | One stop 52025-09-300001901612Bamboo US Bidco LLC | One stop 62025-09-300001901612Bayou Intermediate II, LLC | One stop 12025-09-300001901612Bayou Intermediate II, LLC | One stop 22025-09-300001901612Bayou Intermediate II, LLC | One stop 32025-09-300001901612Benefit Plan Administrators of Eau Claire, LLC | One stop 12025-09-300001901612Benefit Plan Administrators of Eau Claire, LLC | One stop 22025-09-300001901612Benefit Plan Administrators of Eau Claire, LLC | One stop 32025-09-300001901612Benefit Plan Administrators of Eau Claire, LLC | One stop 42025-09-300001901612BHG Holdings, LLC | One stop 12025-09-300001901612BHG Holdings, LLC | One stop 22025-09-300001901612BHG Holdings, LLC | One stop 32025-09-300001901612Community Care Partners, LLC | One stop2025-09-300001901612Datix Bidco Limited and RL Datix Holdings, Inc. | One stop 12025-09-300001901612Datix Bidco Limited and RL Datix Holdings, Inc. | One stop 22025-09-300001901612Datix Bidco Limited and RL Datix Holdings, Inc. | One stop 32025-09-300001901612Datix Bidco Limited and RL Datix Holdings, Inc. | One stop 42025-09-300001901612HP TLE Buyer, Inc. | One stop 12025-09-300001901612HP TLE Buyer, Inc. | One stop 22025-09-300001901612LOV Acquisition LLC | Senior secured 12025-09-300001901612LOV Acquisition LLC | Senior secured 22025-09-300001901612PPV Intermediate Holdings, LLC | One stop 12025-09-300001901612PPV Intermediate Holdings, LLC | One stop 22025-09-300001901612PPV Intermediate Holdings, LLC | One stop 32025-09-300001901612PPV Intermediate Holdings, LLC | One stop 42025-09-300001901612PPV Intermediate Holdings, LLC | One stop 52025-09-300001901612PPV Intermediate Holdings, LLC | One stop 62025-09-300001901612PPV Intermediate Holdings, LLC | One stop 72025-09-300001901612PPV Intermediate Holdings, LLC | One stop 82025-09-300001901612Premise Health Holding Corp. | One stop 12025-09-300001901612Premise Health Holding Corp. | One stop 22025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:HealthcareProvidersAndServicesSectorMember2025-09-300001901612Amberfield Acquisition Co. | One stop 12025-09-300001901612Amberfield Acquisition Co. | One stop 22025-09-300001901612Amberfield Acquisition Co. | One stop 32025-09-300001901612Color Intermediate, LLC | Senior secured2025-09-300001901612Crow River Buyer, Inc. | One stop 12025-09-300001901612Crow River Buyer, Inc. | One stop 22025-09-300001901612Crow River Buyer, Inc. | One stop 32025-09-300001901612GHX Ultimate Parent Corporation | One stop 12025-09-300001901612GHX Ultimate Parent Corporation | One stop 22025-09-300001901612Healthmark Holdings, L.P. | One stop 12025-09-300001901612Healthmark Holdings, L.P. | One stop 22025-09-300001901612Healthmark Holdings, L.P. | One stop 32025-09-300001901612Kona Buyer, LLC | One stop 12025-09-300001901612Kona Buyer, LLC | One stop 22025-09-300001901612Kona Buyer, LLC | One stop 32025-09-300001901612Kona Buyer, LLC | One stop 42025-09-300001901612Kona Buyer, LLC | One stop 52025-09-300001901612Kona Buyer, LLC | One stop 62025-09-300001901612Kona Buyer, LLC | One stop 72025-09-300001901612Kona Buyer, LLC | One stop 82025-09-300001901612Lacker Bidco Limited | One stop 12025-09-300001901612Lacker Bidco Limited | One stop 22025-09-300001901612Lacker Bidco Limited | One stop 32025-09-300001901612Modernizing Medicine, Inc. | One stop 12025-09-300001901612Modernizing Medicine, Inc. | One stop 22025-09-300001901612Neptune Holdings, Inc. | One stop 12025-09-300001901612Neptune Holdings, Inc. | One stop 22025-09-300001901612Netsmart Technologies, Inc. | One stop 12025-09-300001901612Netsmart Technologies, Inc. | One stop 22025-09-300001901612Netsmart Technologies, Inc. | One stop 32025-09-300001901612Plasma Buyer LLC | One stop 12025-09-300001901612Plasma Buyer LLC | One stop 22025-09-300001901612Plasma Buyer LLC | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:HealthcareTechnologySectorMember2025-09-300001901612Barteca Restaurants, LLC | One stop 12025-09-300001901612Barteca Restaurants, LLC | One stop 22025-09-300001901612Barteca Restaurants, LLC | One stop 32025-09-300001901612Barteca Restaurants, LLC | One stop 42025-09-300001901612Crumbl Enterprises, LLC | One stop 12025-09-300001901612Crumbl Enterprises, LLC | One stop 22025-09-300001901612ESN Venture Holdings, LLC | One stop 12025-09-300001901612ESN Venture Holdings, LLC | One stop 22025-09-300001901612ESN Venture Holdings, LLC | One stop 32025-09-300001901612ESN Venture Holdings, LLC | One stop 42025-09-300001901612ESN Venture Holdings, LLC | One stop 52025-09-300001901612ESN Venture Holdings, LLC | One stop 62025-09-300001901612ESN Venture Holdings, LLC | One stop 72025-09-300001901612ESN Venture Holdings, LLC | One stop 82025-09-300001901612ESN Venture Holdings, LLC | One stop 92025-09-300001901612GFP Atlantic Holdco , LLC | One stop 12025-09-300001901612GFP Atlantic Holdco , LLC | One stop 22025-09-300001901612Health Buyer, LLC | Senior secured 12025-09-300001901612Health Buyer, LLC | Senior secured 22025-09-300001901612Health Buyer, LLC | Senior secured 32025-09-300001901612Health Buyer, LLC | Senior secured 42025-09-300001901612Health Buyer, LLC | Senior secured 52025-09-300001901612Olo Parent, Inc. | One stop 12025-09-300001901612Olo Parent, Inc. | One stop 22025-09-300001901612Patriot Acquireco, LLC | One stop 12025-09-300001901612Patriot Acquireco, LLC | One stop 22025-09-300001901612PB Group Holdings, LLC | One stop 12025-09-300001901612PB Group Holdings, LLC | One stop 22025-09-300001901612QSR Acquisition Co. | One stop 12025-09-300001901612QSR Acquisition Co. | One stop 22025-09-300001901612QSR Acquisition Co. | One stop 32025-09-300001901612Rooster BidCo Limited | One stop 12025-09-300001901612Rooster BidCo Limited | One stop 22025-09-300001901612Rooster BidCo Limited | One stop 32025-09-300001901612Saguaro Buyer, LLC | One stop 12025-09-300001901612Saguaro Buyer, LLC | One stop 22025-09-300001901612Saguaro Buyer, LLC | One stop 32025-09-300001901612Saguaro Buyer, LLC | One stop 42025-09-300001901612SDC Holdco, LLC | One stop 12025-09-300001901612SDC Holdco, LLC | One stop 22025-09-300001901612SSRG Holdings, LLC | One stop 12025-09-300001901612SSRG Holdings, LLC | One stop 22025-09-300001901612Super REGO, LLC | Subordinated debt2025-09-300001901612YE Brands Holding, LLC | One stop 12025-09-300001901612YE Brands Holding, LLC | One stop 22025-09-300001901612YE Brands Holding, LLC | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:HotelsRestaurantsAndLeisureSectorMember2025-09-300001901612WU Holdco, Inc. | One stop 12025-09-300001901612WU Holdco, Inc. | One stop 22025-09-300001901612WU Holdco, Inc. | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:HouseholdProductsSectorMember2025-09-300001901612Dwyer Instruments, Inc. | One stop 12025-09-300001901612Dwyer Instruments, Inc. | One stop 22025-09-300001901612Dwyer Instruments, Inc. | One stop 32025-09-300001901612Dwyer Instruments, Inc. | One stop 42025-09-300001901612Dwyer Instruments, Inc. | One stop 52025-09-300001901612Dwyer Instruments, Inc. | One stop 62025-09-300001901612Dwyer Instruments, Inc. | One stop 72025-09-300001901612Dwyer Instruments, Inc. | One stop 82025-09-300001901612Dwyer Instruments, Inc. | One stop 92025-09-300001901612Essential Services Holdings Corporation | One stop 12025-09-300001901612Essential Services Holdings Corporation | One stop 22025-09-300001901612Essential Services Holdings Corporation | One stop 32025-09-300001901612Excelitas Technologies Corp. | One stop 12025-09-300001901612Excelitas Technologies Corp. | One stop 22025-09-300001901612Excelitas Technologies Corp. | One stop 32025-09-300001901612Excelitas Technologies Corp. | One stop 42025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:IndustrialConglomeratesSectorMember2025-09-300001901612Bellwether Buyer, LLC | One stop 12025-09-300001901612Bellwether Buyer, LLC | One stop 22025-09-300001901612Bellwether Buyer, LLC | One stop 32025-09-300001901612Ben Nevis Midco Limited | One stop 12025-09-300001901612Ben Nevis Midco Limited | One stop 22025-09-300001901612Ben Nevis Midco Limited | One stop 32025-09-300001901612Ben Nevis Midco Limited | One stop 42025-09-300001901612Captive Resources Midco, LLC | One stop 12025-09-300001901612Captive Resources Midco, LLC | One stop 22025-09-300001901612Doxa Insurance Holdings LLC | One stop 12025-09-300001901612Doxa Insurance Holdings LLC | One stop 22025-09-300001901612Doxa Insurance Holdings LLC | One stop 32025-09-300001901612Doxa Insurance Holdings LLC | One stop 42025-09-300001901612Gimlet Bidco GMBH | One stop 12025-09-300001901612Gimlet Bidco GMBH | One stop 22025-09-300001901612Gimlet Bidco GMBH | One stop 32025-09-300001901612Integrated Specialty Coverages, LLC | One stop 12025-09-300001901612Integrated Specialty Coverages, LLC | One stop 22025-09-300001901612Integrated Specialty Coverages, LLC | One stop 32025-09-300001901612Integrity Marketing Acquisition, LLC | One stop 12025-09-300001901612Integrity Marketing Acquisition, LLC | One stop 22025-09-300001901612Integrity Marketing Acquisition, LLC | One stop 32025-09-300001901612Koala Investment Holdings, Inc. | One stop 12025-09-300001901612Koala Investment Holdings, Inc. | One stop 22025-09-300001901612Koala Investment Holdings, Inc. | One stop 32025-09-300001901612MRH Trowe Germany GMBH | One stop 12025-09-300001901612MRH Trowe Germany GMBH | One stop 22025-09-300001901612MRH Trowe Germany GMBH | One stop 32025-09-300001901612Oakbridge Insurance Agency LLC | One stop 12025-09-300001901612Oakbridge Insurance Agency LLC | One stop 22025-09-300001901612Oakbridge Insurance Agency LLC | One stop 32025-09-300001901612Oakbridge Insurance Agency LLC | One stop 42025-09-300001901612Pareto Health Intermediate Holdings, Inc. | One stop 12025-09-300001901612Pareto Health Intermediate Holdings, Inc. | One stop 22025-09-300001901612Pareto Health Intermediate Holdings, Inc. | One stop 32025-09-300001901612Wasabi Lower Holdco, LLC | Senior secured 12025-09-300001901612Wasabi Lower Holdco, LLC | Senior secured 22025-09-300001901612World Insurance Associates, LLC | One stop 12025-09-300001901612World Insurance Associates, LLC | One stop 22025-09-300001901612us-gaap:DebtSecuritiesMemberus-gaap:InsuranceSectorMember2025-09-300001901612ContractPod Technologies, Ltd. | One stop 12025-09-300001901612ContractPod Technologies, Ltd. | One stop 22025-09-300001901612ContractPod Technologies, Ltd. | One stop 32025-09-300001901612Critical Start, Inc. | One stop 12025-09-300001901612Critical Start, Inc. | One stop 22025-09-300001901612Critical Start, Inc. | One stop 32025-09-300001901612Goldcup AB | One stop 12025-09-300001901612Goldcup AB | One stop 22025-09-300001901612Goldcup AB | One stop 32025-09-300001901612Netwrix Corporation | One stop 12025-09-300001901612Netwrix Corporation | One stop 22025-09-300001901612Netwrix Corporation | One stop 32025-09-300001901612Netwrix Corporation | One stop 42025-09-300001901612PDQ Intermediate, Inc. | Subordinated debt2025-09-300001901612ReliaQuest Holdings, LLC | One stop 12025-09-300001901612ReliaQuest Holdings, LLC | One stop 22025-09-300001901612ReliaQuest Holdings, LLC | One stop 32025-09-300001901612ReliaQuest Holdings, LLC | One stop 42025-09-300001901612WPEngine, Inc. | One stop 12025-09-300001901612WPEngine, Inc. | One stop 22025-09-300001901612Zarya Holdco, Inc. | One stop 12025-09-300001901612Zarya Holdco, Inc. | One stop 22025-09-300001901612Zarya Holdco, Inc. | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:ITServicesSectorMember2025-09-300001901612Crunch Holdings, LLC | One stop 12025-09-300001901612Crunch Holdings, LLC | One stop 22025-09-300001901612Movement Holdings, LLC | One stop 12025-09-300001901612Movement Holdings, LLC | One stop 22025-09-300001901612Movement Holdings, LLC | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:LeisureProductsSectorMember2025-09-300001901612Celerion Buyer, Inc. | One stop 12025-09-300001901612Celerion Buyer, Inc. | One stop 22025-09-300001901612Celerion Buyer, Inc. | One stop 32025-09-300001901612Celerion Buyer, Inc. | One stop 42025-09-300001901612Diamondback Acquisition, Inc. | One stop 12025-09-300001901612Diamondback Acquisition, Inc. | One stop 22025-09-300001901612Diamondback Acquisition, Inc. | One stop 32025-09-300001901612PAS Parent Inc. | One stop 12025-09-300001901612PAS Parent Inc. | One stop 22025-09-300001901612PAS Parent Inc. | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:LifeSciencesToolsAndServicesSectorMember2025-09-300001901612AI Titan Parent, Inc. | One stop 12025-09-300001901612AI Titan Parent, Inc. | One stop 22025-09-300001901612AI Titan Parent, Inc. | One stop 32025-09-300001901612Thermogenics, Inc. | One stop 12025-09-300001901612Thermogenics, Inc. | One stop 22025-09-300001901612Thermogenics, Inc. | One stop 32025-09-300001901612Thermogenics, Inc. | One stop 42025-09-300001901612Thermogenics, Inc. | One stop 52025-09-300001901612Blackbird Purchaser, Inc. | One stop 12025-09-300001901612Blackbird Purchaser, Inc. | One stop 22025-09-300001901612Blackbird Purchaser, Inc. | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:MachinerySectorMember2025-09-300001901612Lotus Topco, Inc. | One stop 12025-09-300001901612Lotus Topco, Inc. | One stop 22025-09-300001901612Lotus Topco, Inc. | One stop 32025-09-300001901612Lotus Topco, Inc. | One stop 42025-09-300001901612Shout! Factory, LLC | One stop 12025-09-300001901612Shout! Factory, LLC | One stop 22025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:MediaSectorMember2025-09-300001901612Envernus, Inc. | One stop 12025-09-300001901612Envernus, Inc. | One stop 22025-09-300001901612Envernus, Inc. | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:OilGasAndConsumableFuelsSectorMember2025-09-300001901612Caerus Midco S.A.R.L. | One stop 12025-09-300001901612Caerus Midco S.A.R.L. | One stop 22025-09-300001901612Caerus Midco S.A.R.L. | One stop 32025-09-300001901612Caerus Midco S.A.R.L. | One stop 42025-09-300001901612Caerus Midco S.A.R.L. | One stop 52025-09-300001901612Creek Parent, Inc. | One stop 12025-09-300001901612Creek Parent, Inc. | One stop 22025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:PharmaceuticalsSectorMember2025-09-300001901612ALKU Intermediate Holdings, LLC | One stop 12025-09-300001901612ALKU Intermediate Holdings, LLC | One stop 22025-09-300001901612bswift, LLC | One stop 12025-09-300001901612bswift, LLC | One stop 22025-09-300001901612Denali Intermediate Holdings, Inc. | One stop 12025-09-300001901612Denali Intermediate Holdings, Inc. | One stop 22025-09-300001901612DISA Holdings Corp. | Senior secured 12025-09-300001901612DISA Holdings Corp. | Senior secured 22025-09-300001901612DISA Holdings Corp. | Senior secured 32025-09-300001901612DISA Holdings Corp. | Subordinated debt2025-09-300001901612DISA Holdings Corp. | Senior secured 42025-09-300001901612DISA Holdings Corp. | One stop2025-09-300001901612DISA Holdings Corp. | Senior secured 52025-09-300001901612Eclipse Buyer, Inc. | One stop 12025-09-300001901612Eclipse Buyer, Inc. | One stop 22025-09-300001901612Eclipse Buyer, Inc. | One stop 32025-09-300001901612Varicent Intermediate Holdings Corporation | One stop 12025-09-300001901612Varicent Intermediate Holdings Corporation | One stop 22025-09-300001901612Varicent Intermediate Holdings Corporation | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:ProfessionalServicesSectorMember2025-09-300001901612VRS Buyer, Inc. | Senior secured 12025-09-300001901612VRS Buyer, Inc. | Senior secured 22025-09-300001901612VRS Buyer, Inc. | Senior secured 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:RoadRailSectorMember2025-09-300001901612Anaplan, Inc. | One stop 12025-09-300001901612Anaplan, Inc. | One stop 22025-09-300001901612Armstrong Bidco Limited | One stop 12025-09-300001901612Armstrong Bidco Limited | One stop 22025-09-300001901612Arrow Buyer, Inc. | One stop 12025-09-300001901612Arrow Buyer, Inc. | One stop 22025-09-300001901612Arrow Buyer, Inc. | One stop 32025-09-300001901612Artifact Bidco, Inc. | One stop 12025-09-300001901612Artifact Bidco, Inc. | One stop 22025-09-300001901612Artifact Bidco, Inc. | One stop 32025-09-300001901612Artifact Bidco, Inc. | One stop 42025-09-300001901612Azurite Intermediate Holdings, Inc. | One stop 12025-09-300001901612Azurite Intermediate Holdings, Inc. | One stop 22025-09-300001901612Azurite Intermediate Holdings, Inc. | One stop 32025-09-300001901612Baxter Planning Systems, LLC | One stop 12025-09-300001901612Baxter Planning Systems, LLC | One stop 22025-09-300001901612Baxter Planning Systems, LLC | One stop 32025-09-300001901612BestPass, Inc. | One stop 12025-09-300001901612BestPass, Inc. | One stop 22025-09-300001901612BestPass, Inc. | One stop 32025-09-300001901612Bloomerang, LLC | One stop 12025-09-300001901612Bloomerang, LLC | One stop 22025-09-300001901612Bloomerang, LLC | One stop 32025-09-300001901612Blue Bidco Limited | One stop 12025-09-300001901612Blue Bidco Limited | One stop 22025-09-300001901612Blue Bidco Limited | One stop 32025-09-300001901612Blue Bidco Limited | One stop 42025-09-300001901612Blue Bidco Limited | One stop 52025-09-300001901612Bynder BidCo, Inc. Bynder BidCo B.V. | One stop 12025-09-300001901612Bynder BidCo, Inc. Bynder BidCo B.V. | One stop 22025-09-300001901612Bynder BidCo, Inc. Bynder BidCo B.V. | One stop 32025-09-300001901612Bynder BidCo, Inc. Bynder BidCo B.V. | One stop 42025-09-300001901612Camelia Bidco Limited | One stop 12025-09-300001901612Camelia Bidco Limited | One stop 22025-09-300001901612Camelia Bidco Limited | One stop 32025-09-300001901612Camelia Bidco Limited | One stop 42025-09-300001901612CB Buyer, Inc. | One stop 12025-09-300001901612CB Buyer, Inc. | One stop 22025-09-300001901612CB Buyer, Inc. | One stop 32025-09-300001901612Coupa Holdings, LLC | One stop 12025-09-300001901612Coupa Holdings, LLC | One stop 22025-09-300001901612Coupa Holdings, LLC | One stop 32025-09-300001901612Crewline Buyer, Inc. | One stop 12025-09-300001901612Crewline Buyer, Inc. | One stop 22025-09-300001901612Denali Bidco Limited | One stop 12025-09-300001901612Denali Bidco Limited | One stop 22025-09-300001901612Denali Bidco Limited | One stop 32025-09-300001901612Denali Bidco Limited | Subordinated debt 12025-09-300001901612Denali Bidco Limited | Subordinated debt 22025-09-300001901612Einstein Parent, Inc. | One stop 12025-09-300001901612Einstein Parent, Inc. | One stop 22025-09-300001901612Espresso Bidco, Inc. | One stop 12025-09-300001901612Espresso Bidco, Inc. | One stop 22025-09-300001901612Espresso Bidco, Inc. | One stop 32025-09-300001901612Evergreen IX Borrower , LLC | One stop 12025-09-300001901612Evergreen IX Borrower , LLC | One stop 22025-09-300001901612Evergreen IX Borrower , LLC | One stop 32025-09-300001901612Flexera Software, LLC | One stop 12025-09-300001901612Flexera Software, LLC | One stop 22025-09-300001901612Flexera Software, LLC | One stop 32025-09-300001901612GTY Technology Holdings, Inc. | One stop 12025-09-300001901612GTY Technology Holdings, Inc. | One stop 22025-09-300001901612GTY Technology Holdings, Inc. | One stop 32025-09-300001901612GTY Technology Holdings, Inc. | One stop 42025-09-300001901612GTY Technology Holdings, Inc. | One stop 52025-09-300001901612GTY Technology Holdings, Inc. | One stop 62025-09-300001901612GTY Technology Holdings, Inc. | One stop 72025-09-300001901612Gurobi Optimization, LLC | One stop 12025-09-300001901612Gurobi Optimization, LLC | One stop 22025-09-300001901612Hornet Security Holding GMBH | One stop 12025-09-300001901612Hornet Security Holding GMBH | One stop 22025-09-300001901612Hornet Security Holding GMBH | One stop 32025-09-300001901612Hornet Security Holding GMBH | One stop 42025-09-300001901612Hyland Software, Inc. | One stop 12025-09-300001901612Hyland Software, Inc. | One stop 22025-09-300001901612Icefall Parent, Inc. | One stop 12025-09-300001901612Icefall Parent, Inc. | One stop 22025-09-300001901612ICIMS, Inc. | One stop 12025-09-300001901612ICIMS, Inc. | One stop 22025-09-300001901612IQN Holding Corp. | One stop 12025-09-300001901612IQN Holding Corp. | One stop 22025-09-300001901612IQN Holding Corp. | One stop 32025-09-300001901612Island Bidco AB | One stop 12025-09-300001901612Island Bidco AB | One stop 22025-09-300001901612Island Bidco AB | One stop 32025-09-300001901612Island Bidco AB | One stop 42025-09-300001901612Island Bidco AB | One stop 52025-09-300001901612Kairos Bidco Limited | One stop 12025-09-300001901612Kairos Bidco Limited | One stop 22025-09-300001901612Kairos Bidco Limited | One stop 32025-09-300001901612Kairos Bidco Limited | One stop 42025-09-300001901612LeadsOnline, LLC | One stop 12025-09-300001901612LeadsOnline, LLC | One stop 22025-09-300001901612LeadsOnline, LLC | One stop 32025-09-300001901612LeadsOnline, LLC | One stop 42025-09-300001901612Lighthouse Bidco GMBH | One stop 12025-09-300001901612Lighthouse Bidco GMBH | One stop 22025-09-300001901612Lighthouse Bidco GMBH | One stop 32025-09-300001901612LogicMonitor, Inc. | One stop 12025-09-300001901612LogicMonitor, Inc. | One stop 22025-09-300001901612Matrix Holding GMBH | One stop2025-09-300001901612Metatiedot Bidco Oy Metatiedot US, LLC | One stop 12025-09-300001901612Metatiedot Bidco Oy Metatiedot US, LLC | One stop 22025-09-300001901612Metatiedot Bidco Oy Metatiedot US, LLC | One stop 32025-09-300001901612Metatiedot Bidco Oy Metatiedot US, LLC | One stop 42025-09-300001901612MYOB Invest Co Pty Ltd | One stop2025-09-300001901612Navex TopCo, Inc. | One stop 12025-09-300001901612Navex TopCo, Inc. | One stop 22025-09-300001901612Onit, Inc. | One stop 12025-09-300001901612Onit, Inc. | One stop 22025-09-300001901612Onit, Inc. | One stop 32025-09-300001901612Onit, Inc. | One stop 42025-09-300001901612Orsay Bidco B.V. and Sky Group Holding B.V. | One stop 12025-09-300001901612Orsay Bidco B.V. and Sky Group Holding B.V. | One stop 22025-09-300001901612Panzura, LLC | One stop2025-09-300001901612Pineapple German Bidco GMBH | One stop 12025-09-300001901612Pineapple German Bidco GMBH | One stop 22025-09-300001901612Pineapple German Bidco GMBH | One stop 32025-09-300001901612Pineapple German Bidco GMBH | One stop 42025-09-300001901612Pineapple German Bidco GMBH | One stop 52025-09-300001901612Pineapple German Bidco GMBH | One stop 62025-09-300001901612Pineapple German Bidco GMBH | One stop 72025-09-300001901612PING Identity Holding Corp. | One stop 12025-09-300001901612PING Identity Holding Corp. | One stop 22025-09-300001901612Quant Buyer, Inc. | One stop 12025-09-300001901612Quant Buyer, Inc. | One stop 22025-09-300001901612Quant Buyer, Inc. | One stop 32025-09-300001901612Quant Buyer, Inc. | One stop 42025-09-300001901612Quant Buyer, Inc. | One stop 52025-09-300001901612Rainforest Bidco Limited | One stop 12025-09-300001901612Rainforest Bidco Limited | One stop 22025-09-300001901612Rainforest Bidco Limited | One stop 32025-09-300001901612Rainforest Bidco Limited | One stop 42025-09-300001901612Rainforest Bidco Limited | One stop 52025-09-300001901612Rainforest Bidco Limited | One stop 62025-09-300001901612Rainforest Bidco Limited | One stop 72025-09-300001901612Spark Bidco Limited | One stop 12025-09-300001901612Spark Bidco Limited | One stop 22025-09-300001901612Spark Bidco Limited | One stop 32025-09-300001901612Spark Bidco Limited | One stop 42025-09-300001901612Templafy APS and Templafy, LLC | One stop 12025-09-300001901612Templafy APS and Templafy, LLC | One stop 22025-09-300001901612Togetherwork Holdings, LLC | One stop 12025-09-300001901612Togetherwork Holdings, LLC | One stop 22025-09-300001901612Togetherwork Holdings, LLC | One stop 32025-09-300001901612Transform Bidco Limited | One stop 12025-09-300001901612Transform Bidco Limited | One stop 22025-09-300001901612Transform Bidco Limited | One stop 32025-09-300001901612Transform Bidco Limited | One stop 42025-09-300001901612Transform Bidco Limited | One stop 52025-09-300001901612Transform Bidco Limited | One stop 62025-09-300001901612Transform Bidco Limited | One stop 72025-09-300001901612Tricentis Operations Holdings, Inc. | One stop 12025-09-300001901612Tricentis Operations Holdings, Inc. | One stop 22025-09-300001901612Tricentis Operations Holdings, Inc. | One stop 32025-09-300001901612Vantage Bidco GMBH | One stop 12025-09-300001901612Vantage Bidco GMBH | One stop 22025-09-300001901612Varinem German Midco GMBH | One stop 12025-09-300001901612Varinem German Midco GMBH | One stop 22025-09-300001901612Viper Bidco, Inc. | One stop 12025-09-300001901612Viper Bidco, Inc. | One stop 22025-09-300001901612Viper Bidco, Inc. | One stop 32025-09-300001901612Viper Bidco, Inc. | One stop 42025-09-300001901612Viper Bidco, Inc. | One stop 52025-09-300001901612Zendesk, Inc. | One stop 12025-09-300001901612Zendesk, Inc. | One stop 22025-09-300001901612Zendesk, Inc. | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:SoftwareSectorMember2025-09-300001901612Biscuit Parent, LLC | One stop 12025-09-300001901612Biscuit Parent, LLC | One stop 22025-09-300001901612Biscuit Parent, LLC | One stop 32025-09-300001901612Cavender Stores L.P. | Senior secured2025-09-300001901612CVP Holdco, Inc. | One stop 12025-09-300001901612CVP Holdco, Inc. | One stop 22025-09-300001901612CVP Holdco, Inc. | One stop 32025-09-300001901612Consilio Midco Limited | Senior secured 12025-09-300001901612Consilio Midco Limited | Senior secured 22025-09-300001901612Consilio Midco Limited | Senior secured 32025-09-300001901612Consilio Midco Limited | Senior secured 42025-09-300001901612Consilio Midco Limited | Senior secured 52025-09-300001901612Consilio Midco Limited | Subordinated debt 12025-09-300001901612Consilio Midco Limited | Subordinated debt 22025-09-300001901612Consilio Midco Limited | Subordinated debt 32025-09-300001901612Metal Supermarkets US Buyer, LLC | One stop 12025-09-300001901612Metal Supermarkets US Buyer, LLC | One stop 22025-09-300001901612PetVet Care Centers LLC | One stop 12025-09-300001901612PetVet Care Centers LLC | One stop 22025-09-300001901612PetVet Care Centers LLC | One stop 32025-09-300001901612Radiance Borrower, LLC | One stop 12025-09-300001901612Radiance Borrower, LLC | One stop 22025-09-300001901612Salon Lofts Group, LLC | Senior secured 12025-09-300001901612Salon Lofts Group, LLC | Second lien 12025-09-300001901612Salon Lofts Group, LLC | Second lien 22025-09-300001901612Salon Lofts Group, LLC | Senior secured 22025-09-300001901612Salon Lofts Group, LLC | Senior secured 32025-09-300001901612Salon Lofts Group, LLC | Senior secured 42025-09-300001901612Salon Lofts Group, LLC | Second lien 32025-09-300001901612Salon Lofts Group, LLC | Senior secured 52025-09-300001901612Salon Lofts Group, LLC | Senior secured 62025-09-300001901612Salon Lofts Group, LLC | Senior secured 72025-09-300001901612Salon Lofts Group, LLC | Senior secured 82025-09-300001901612Salon Lofts Group, LLC | Senior secured 92025-09-300001901612Salon Lofts Group, LLC | Senior secured 102025-09-300001901612Salon Lofts Group, LLC | Senior secured 112025-09-300001901612Salon Lofts Group, LLC | Second lien 42025-09-300001901612Salon Lofts Group, LLC | Senior secured 122025-09-300001901612Salon Lofts Group, LLC | Senior secured 132025-09-300001901612Salon Lofts Group, LLC | Second lien 52025-09-300001901612Salon Lofts Group, LLC | Senior secured 142025-09-300001901612Salon Lofts Group, LLC | Second lien 62025-09-300001901612Salon Lofts Group, LLC | Second lien 72025-09-300001901612Salon Lofts Group, LLC | Senior secured 152025-09-300001901612Salon Lofts Group, LLC | Senior secured 162025-09-300001901612Salon Lofts Group, LLC | Senior secured 172025-09-300001901612Salon Lofts Group, LLC | Second lien 82025-09-300001901612Surewerx Purchaser III, Inc. Jet Equipment Tools Ltd. | One stop 12025-09-300001901612Surewerx Purchaser III, Inc. Jet Equipment Tools Ltd. | One stop 22025-09-300001901612Surewerx Purchaser III, Inc. Jet Equipment Tools Ltd. | One stop 32025-09-300001901612Surewerx Purchaser III, Inc. Jet Equipment Tools Ltd. | One stop 42025-09-300001901612VSG Acquisition Corp. and Sherrill, Inc. | One stop 12025-09-300001901612VSG Acquisition Corp. and Sherrill, Inc. | One stop 22025-09-300001901612VSG Acquisition Corp. and Sherrill, Inc. | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:SpecialtyRetailSectorMember2025-09-300001901612LDS Intermediate Holdings, LLC | One stop 12025-09-300001901612LDS Intermediate Holdings, LLC | One stop 22025-09-300001901612LDS Intermediate Holdings, LLC | One stop 32025-09-300001901612LDS Intermediate Holdings, LLC | One stop 42025-09-300001901612LDS Intermediate Holdings, LLC | One stop 52025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:TransportationInfrastructureSectorMember2025-09-300001901612Vessco Midco Holdings, LLC | One stop 12025-09-300001901612Vessco Midco Holdings, LLC | One stop 22025-09-300001901612Vessco Midco Holdings, LLC | One stop 32025-09-300001901612us-gaap:DebtSecuritiesMembergbdc4:WaterUtilitiesSectorMember2025-09-300001901612us-gaap:DebtSecuritiesMember2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:AerospaceAndDefenseSectorMember2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:AirFreightAndLogisticsMember2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:AutoComponentsSectorMember2025-09-300001901612CAP-KSI Holdings, LLC | Common stock2025-09-300001901612CAP-KSI Holdings, LLC | Preferred stock2025-09-300001901612National Express Wash Parent Holdco, LLC | LLC units2025-09-300001901612Quick Quack Car Wash Holdings, LLC | LLC units2025-09-300001901612Quick Quack Car Wash Holdings, LLC | Preferred stock2025-09-300001901612Yorkshire Parent, Inc. | LP interest2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:AutomobilesSectorMember2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:BeveragesSectorMember2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:CommercialServicesAndSuppliesSectorMember2025-09-300001901612us-gaap:EquitySecuritiesMemberus-gaap:ContainerAndPackagingSectorMember2025-09-300001901612CHVAC Services Investment, LLC | Preferred stock2025-09-300001901612DP Flores Holdings, LLC | Preferred stock2025-09-300001901612HS Spa Holdings, Inc. | Warrant2025-09-300001901612Kodiak Buyer, LLC | LP interest2025-09-300001901612NSG Buyer, Inc. | Preferred stock2025-09-300001901612Virginia Green Acquisition, LLC | Preferred stock2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:DiversifiedConsumerServicesSectorMember2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:ElectricUtilitiesSectorMember2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:ElectricalEquipmentSectorMember2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:FoodProductsSectorMember2025-09-300001901612Centegix Intermediate II, LLC | Preferred stock2025-09-300001901612Isto Group, Inc. | LP units2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:HealthcareEquipmentAndSuppliesSectorMember2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:HealthcareProvidersAndServicesSectorMember2025-09-300001901612Amberfield Acquisition Co. | Preferred stock2025-09-300001901612Modernizing Medicine, Inc. | Preferred stock2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:HealthcareTechnologySectorMember2025-09-300001901612Patriot Acquireco, LLC | LP units2025-09-300001901612PB Group Holdings, LLC | Preferred stock2025-09-300001901612Rooster BidCo Limited | LLC units2025-09-300001901612Saguaro Buyer, LLC | LP units2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:HotelsRestaurantsAndLeisureSectorMember2025-09-300001901612us-gaap:EquitySecuritiesMemberus-gaap:InsuranceSectorMember2025-09-300001901612Critical Start, Inc. | LLC units2025-09-300001901612Netwrix Corporation | Common stock2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:ITServicesSectorMember2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:LeisureProductsSectorMember2025-09-300001901612Celerion Buyer, Inc. | LLC interest2025-09-300001901612Celerion Buyer, Inc. | Common stock2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:LifeSciencesToolsAndServicesSectorMember2025-09-300001901612us-gaap:EquitySecuritiesMembergbdc4:PharmaceuticalsSectorMember2025-09-300001901612Eclipse Buyer, Inc., Preferred 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_____________________________________________________________________________________________________

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

______________________________________________________________________________________________________

FORM 10-Q

þ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF

THE SECURITIES EXCHANGE ACT OF 1934

For the Quarterly Period Ended March 31, 2026

o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF

THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from _____ to _____

Commission File Number 814-01504

Golub Capital BDC 4, Inc.

(Exact name of registrant as specified in its charter)


Maryland						88-1608711
(State or other jurisdiction of incorporation or organization)						(I.R.S. Employer Identification No.)

200 Park Avenue, 25th Floor

New York, NY 10166

(Address of principal executive offices)

(212) 750-6060

(Registrant's telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Securities Exchange Act of 1934:


Title of each class	Trading Symbol	Name of each exchange on which registered
None	None	None

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes þ No o

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes þ No o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.


Large accelerated filer	☐	Accelerated filer	☐
Non-accelerated filer	☑	Smaller reporting company	☐
Emerging growth company	☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o No þ

As of May 7, 2026, the Registrant had 81,864,005.909 shares of common stock, $0.001 par value, outstanding.

TABLE OF CONTENTS


Part I. Financial Information
Item 1.	Financial Statements	3
	Consolidated Statements of Financial Condition as of March 31, 2026 (unaudited) and September 30, 2025	3
	Consolidated Statements of Operations for the three and six months ended March 31, 2026 (unaudited) and 2025 (unaudited)	4
	Consolidated Statements of Changes in Net Assets for the three and six months ended March 31, 2026 (unaudited) and 2025 (unaudited)	5
	Consolidated Statements of Cash Flows for the six months ended March 31, 2026 (unaudited) and 2025 (unaudited)	6
	Consolidated Schedules of Investments as of March 31, 2026 (unaudited) and September 30, 2025	8
	Notes to Consolidated Financial Statements (unaudited)	53
Item 2.	Management's Discussion and Analysis of Financial Condition and Results of Operations	87
Item 3.	Quantitative and Qualitative Disclosures about Market Risk	113
Item 4.	Controls and Procedures	115
Part II. Other Information
Item 1.	Legal Proceedings	116
Item 1A.	Risk Factors	116
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	116
Item 3.	Defaults Upon Senior Securities	116
Item 4.	Mine Safety Disclosures	116
Item 5.	Other Information	116
Item 6.	Exhibits	117

TABLE OF CONTENTS

Golub Capital BDC 4, Inc. and Subsidiaries

Consolidated Statements of Financial Condition

(In thousands, except share and per share data)


	March 31, 2026		September 30, 2025
	(unaudited)
Assets
Non-controlled / non-affiliate company investments at fair value (amortized cost of $2,489,435 and $2,176,447, respectively)	$	2,483,694	$	2,209,174
Cash	234		792
Cash equivalents	9,500		13,499
Foreign currencies (cost of $1,744 and $3,100, respectively)	2,073		3,529
Restricted cash	25,302		12,998
Restricted cash equivalents	25,076		32,542
Restricted foreign currencies (cost of $3,355 and $2,869, respectively)	2,706		2,947

Interest receivable	15,305		19,645


Receivable for investments	1,244		1,355
Capital call receivable	325		94

Unrealized appreciation on forward currency contracts	40		—
Other assets	784		840
Total Assets	$	2,566,283	$	2,297,415
Liabilities
Debt	$	1,333,243	$	1,189,555
Less unamortized debt issuance costs	(6,346)		(8,281)
Debt less unamortized debt issuance costs	1,326,897		1,181,274


Interest payable	14,018		18,244
Distributions payable	—		19,791

Management and income incentive fees payable	6,210		5,741
Payable for investments purchased	4,649		—
Unrealized depreciation on forward currency contracts	605		864
Accrued trustee fees	116		52
Accounts payable and other liabilities	1,399		2,894
Total Liabilities	1,353,894		1,228,860
Commitments and Contingencies (Note 9)
Net Assets
Preferred stock, par value $0.001 per share, 1,000,000 shares authorized, zero shares issued and outstanding as of March 31, 2026 and September 30, 2025	—		—
Common stock, par value $0.001 per share, 200,000,000 shares authorized, 81,864,005.909 and 71,236,992.933 shares issued and outstanding as of March 31, 2026 and September 30, 2025, respectively	82		71
Paid in capital in excess of par	1,227,504		1,068,109
Distributable earnings (losses)	(15,197)		375
Total Net Assets	1,212,389		1,068,555
Total Liabilities and Total Net Assets	$	2,566,283	$	2,297,415
Number of common shares outstanding	81,864,005.909		71,236,992.933
Net asset value per common share	$	14.81	$	15.00

See Notes to Consolidated Financial Statements

TABLE OF CONTENTS

Golub Capital BDC 4, Inc. and Subsidiaries

Consolidated Statements of Operations (unaudited)

(In thousands, except share and per share data)


	Three months ended March 31,				Six months ended March 31,
	2026		2025		2026		2025
Investment income
Interest income	$	51,581	$	38,699	$	104,585	$	74,190
Payment-in-kind interest income	3,583		2,265		7,351		4,571
Dividend income	243		114		635		275
Fee income	134		136		359		250






Total investment income	55,541		41,214		112,930		79,286
Expenses
Interest and other debt financing expenses	18,921		14,797		38,514		29,605
Base management fee	8,404		5,430		16,508		10,409
Incentive fee	4,980		4,786		11,765		9,213
Administrative service fee	789		527		1,521		963
Professional fees	564		367		1,086		756
General and administrative expenses	111		71		196		145
Total expenses	33,769		25,978		69,590		51,091
Base management fee waived (Note 4)	(5,348)		(3,455)		(10,505)		(6,623)
Incentive fee waived (Note 4)	(3,210)		(2,348)		(6,561)		(4,403)

Net expenses	25,211		20,175		52,524		40,065
Net investment income	30,330		21,039		60,406		39,221


Net gain (loss) on investment transactions
Net realized gain (loss) from:

Foreign currency transactions	258		145		494		281
Net realized gain (loss) on investment transactions	258		145		494		281
Net change in unrealized appreciation (depreciation) from:
Investments	(35,651)		935		(35,805)		3,691
Forward currency contracts	309		(256)		299		(159)
Translation of assets and liabilities in foreign currencies	(509)		400		(693)		(479)
Net change in unrealized appreciation (depreciation) on investment transactions	(35,851)		1,079		(36,199)		3,053
Net gain (loss) on investment transactions	(35,593)		1,224		(35,705)		3,334
Net increase (decrease) in net assets resulting from operations	$	(5,263)	$	22,263	$	24,701	$	42,555
Per Common Share Data
Basic and diluted earnings (loss) per common share (Note 11)	$	(0.07)	$	0.43	$	0.33	$	0.89
Basic and diluted weighted average common shares outstanding (Note 11)	78,380,840		51,286,041		75,431,905		47,659,337

See Notes to Consolidated Financial Statements

TABLE OF CONTENTS

Golub Capital BDC 4, Inc. and Subsidiaries

Consolidated Statements of Changes in Net Assets (unaudited)

(In thousands, except share data)



	Common Stock			Paid in Capital in Excess of Par		Distributable Earnings (Losses)		Total Net Assets
	Shares	Par Amount













Balance at September 30, 2024	43,346,830.170	$	43	$	649,853	$	306	$	650,202
Issuance of common stock	11,793,923.949	12		176,896		—		176,908

Net increase (decrease) in net assets resulting from operations:
Net investment income	—	—		—		39,221		39,221
Net realized gain (loss) on investment transactions	—	—		—		281		281
Net change in unrealized appreciation (depreciation) on investment transactions	—	—		—		3,053		3,053
Distributions to stockholders:
Stock issued in connection with dividend reinvestment plan	562,361.453	1		8,435		—		8,436
Distributions from distributable earnings (losses)	—	—		—		(26,723)		(26,723)
Distributions declared and payable	—	—		—		(15,832)		(15,832)

Total increase (decrease) for the six months ended March 31, 2025	12,356,285.402	13		185,331		—		185,344
Balance at March 31, 2025	55,703,115.572	$	56	$	835,184	$	306	$	835,546
Balance at December 31, 2024	50,350,054.895	$	50	$	754,895	$	306	$	755,251
Issuance of common stock	5,068,192.197	5		76,017		—		76,022

Net increase (decrease) in net assets resulting from operations:
Net investment income	—	—		—		21,039		21,039
Net realized gain (loss) on investment transactions	—	—		—		145		145
Net change in unrealized appreciation (depreciation) on investment transactions	—	—		—		1,079		1,079
Distributions to stockholders:
Stock issued in connection with dividend reinvestment plan	284,868.480	1		4,272		—		4,273
Distributions from distributable earnings (losses)	—	—		—		(6,431)		(6,431)
Distributions declared and payable	—	—		—		(15,832)		(15,832)

Total increase (decrease) for the three months ended March 31, 2025	5,353,060.677	6		80,289		—		80,295
Balance at March 31, 2025	55,703,115.572	$	56	$	835,184	$	306	$	835,546
Balance at September 30, 2025	71,236,992.933	$	71	$	1,068,109	$	375	$	1,068,555
Issuance of common stock	9,838,447.324	10		147,567		—		147,577

Net increase (decrease) in net assets resulting from operations:
Net investment income	—	—		—		60,406		60,406
Net realized gain (loss) on investment transactions	—	—		—		494		494
Net change in unrealized appreciation (depreciation) on investment transactions	—	—		—		(36,199)		(36,199)
Distributions to stockholders:
Stock issued in connection with dividend reinvestment plan	788,565.652	1		11,828		—		11,829
Distributions from distributable earnings (losses)	—	—		—		(40,273)		(40,273)


Total increase (decrease) for the six months ended March 31, 2026	10,627,012.976	11		159,395		(15,572)		143,834
Balance at March 31, 2026	81,864,005.909	$	82	$	1,227,504	$	(15,197)	$	1,212,389
Balance at December 31, 2025	77,959,283.765	$	78	$	1,168,936	$	375	$	1,169,389
Issuance of common stock	3,500,503.191	3		52,505		—		52,508

Net increase (decrease) in net assets resulting from operations:
Net investment income	—	—		—		30,330		30,330
Net realized gain (loss) on investment transactions	—	—		—		258		258
Net change in unrealized appreciation (depreciation) on investment transactions	—	—		—		(35,851)		(35,851)
Distributions to stockholders:
Stock issued in connection with dividend reinvestment plan	404,218.953	1		6,063		—		6,064
Distributions from distributable earnings (losses)	—	—		—		(10,309)		(10,309)


Total increase (decrease) for the three months ended March 31, 2026	3,904,722.144	4		58,568		(15,572)		43,000
Balance at March 31, 2026	81,864,005.909	$	82	$	1,227,504	$	(15,197)	$	1,212,389

See Notes to Consolidated Financial Statements

TABLE OF CONTENTS

Golub Capital BDC 4, Inc. and Subsidiaries

Consolidated Statements of Cash Flows (unaudited)

(In thousands)


	Six months ended March 31,
	2026		2025
Cash flows from operating activities
Net increase (decrease) in net assets resulting from operations	$	24,701	$	42,555
Adjustments to reconcile net increase (decrease) in net assets resulting from operations to net cash provided by (used in) operating activities:
Amortization of deferred debt issuance costs	1,962		1,921
Amortization of deferred offering costs	—		68
Accretion of discounts and amortization of premiums	(3,508)		(2,437)

Net realized (gain) loss on foreign currency transactions	(494)		(281)
Net change in unrealized (appreciation) depreciation on investments	35,805		(3,691)
Net change in unrealized (appreciation) depreciation on forward currency contracts	(299)		159
Net change in unrealized (appreciation) depreciation on translation of assets and liabilities in foreign currencies	693		479
Proceeds from (fundings of) revolving loans, net	(9,981)		(3,183)
Fundings of investments	(419,498)		(371,639)
Proceeds from principal payments and sales of portfolio investments	128,646		51,512
Payment-in-kind interest capitalized	(7,344)		(4,561)
Non-cash dividends capitalized	(483)		(208)
Proceeds from non-cash dividends	—		170
Changes in operating assets and liabilities:

Interest receivable	4,340		5,059


Receivable for investments	111		4,040
Other assets	56		27

Interest payable	(4,226)		(396)
Management and income incentive fees payable	469		1,088
Payable for investments purchased	4,649		—
Accrued trustee fees	64		6
Accounts payable and other liabilities	(1,495)		172
Net cash provided by (used in) operating activities	(245,832)		(279,140)



Cash flows from financing activities
Borrowings on debt	415,476		865,804
Repayments of debt	(270,195)		(719,777)


Capitalized debt issuance costs	(26)		(1,181)


Proceeds from issuance of common shares	147,346		176,834

Distributions paid	(48,235)		(33,791)
Net cash provided by (used in) financing activities	244,366		287,889
Net change in cash, cash equivalents, foreign currencies, restricted cash, restricted cash equivalents and restricted foreign currencies	(1,466)		8,749
Effect of foreign currency exchange rates	50		(1,050)
Cash, cash equivalents, foreign currencies, restricted cash, restricted cash equivalents and restricted foreign currencies, beginning of period	66,307		34,847
Cash, cash equivalents, foreign currencies, restricted cash, restricted cash equivalents and restricted foreign currencies, end of period	$	64,891	$	42,546
Supplemental disclosure of cash flow information:
Cash paid during the period for interest	$	40,778	$	28,079

Distributions declared for the period	40,273		42,555
Supplemental disclosure of non-cash operating and financing activity:
Change in capital call receivable	$	231	$	75
Stock issued in connection with dividend reinvestment plan	11,829		8,436
Change in distributions payable	(19,791)		330

See Notes to Consolidated Financial Statements

TABLE OF CONTENTS

Golub Capital BDC 4, Inc. and Subsidiaries

Consolidated Statements of Cash Flows (unaudited) - (continued)

(In thousands)

The following table provides a reconciliation of cash, cash equivalents, foreign currencies, restricted cash, restricted cash equivalents and restricted foreign currencies reported within the Consolidated Statements of Financial Condition that sum to the total of the same such amounts in the Consolidated Statements of Cash Flows:


	As of
	March 31, 2026		September 30, 2025
Cash	$	234	$	792
Cash equivalents	9,500		13,499
Foreign currencies (cost of $1,744 and $3,100, respectively)	2,073		3,529
Restricted cash	25,302		12,998
Restricted cash equivalents	25,076		32,542
Restricted foreign currencies (cost of $3,355 and $2,869, respectively)	2,706		2,947
Total cash, cash equivalents, foreign currencies, restricted cash, restricted cash equivalents and restricted foreign currencies shown in the Consolidated Statements of Cash Flows (1)	$	64,891	$	66,307

(1) See Note 2 for a description of cash, cash equivalents, foreign currencies, restricted cash, restricted cash equivalents and restricted foreign currencies.

See Notes to Consolidated Financial Statements

TABLE OF CONTENTS

Golub Capital BDC 4, Inc. and Subsidiaries

Consolidated Schedule of Investments (unaudited)

March 31, 2026

(Dollar and share amounts in thousands)


	Investment Type	Spread Above Index(1)			Interest Rate(2)				Maturity Date	Principal ($) / Shares(3)		Amortized Cost		Percentage of Net Assets		Fair Value (4)
Investments
Non-controlled/non-affiliate company investments
Debt investments
Aerospace & Defense
Jeppesen Holdings, LLC#	One stop	SF +	4.75%	(j)	8.42%				11/2032	$	19,437	$	19,359	1.6	%	$	19,049
Jeppesen Holdings, LLC(5)	One stop				N/A(6)				11/2032	—		(4)		—		(20)
PPW Aero Buyer, Inc.^	One stop	SF +	5.00%	(j)	8.70%				09/2031	14,502		14,219		1.2		14,433
PPW Aero Buyer, Inc.	One stop	SF +	5.00%	(a)(j)	8.91%				09/2031	129		125		—		126
PPW Aero Buyer, Inc.(5)	One stop				N/A(6)				09/2031	—		(1)		—		—
PPW Aero Buyer, Inc.*^	One stop	SF +	5.00%	(j)	8.70%				09/2031	2,094		2,074		0.2		2,084
PPW Aero Buyer, Inc.^	One stop	SF +	5.00%	(j)	8.70%				09/2031	2,437		2,416		0.2		2,425
PPW Aero Buyer, Inc.#	One stop	SF +	5.00%	(j)	8.70%				09/2031	614		611		0.1		611
PPW Aero Buyer, Inc.(5)	One stop				N/A(6)				09/2031	—		(9)		—		(10)
Titan BW Borrower L.P.#(25)	One stop	SF +	5.38%	(j)	6.17%	cash/	2.88%	PIK	07/2032	7,751		7,679		0.6		7,663
Titan BW Borrower L.P.(5)	One stop				N/A(6)				07/2032	—		(12)		—		(12)
Titan BW Borrower L.P.	One stop	SF +	4.75%	(j)	8.42%				07/2032	387		383		—		381
										47,351		46,840		3.9		46,730
Air Freight & Logistics
RJW Group Holdings, Inc.^	One stop	SF +	5.00%	(j)	8.70%				11/2031	12,449		12,244		1.0		12,333
RJW Group Holdings, Inc.	One stop	SF +	5.00%	(k)	8.73%				11/2031	786		771		0.1		778
RJW Group Holdings, Inc.#^	One stop	SF +	5.00%	(j)	8.70%				11/2031	9,108		9,024		0.7		9,023
RJW Group Holdings, Inc.(5)	One stop				N/A(6)				11/2031	—		(7)		—		(14)
										22,343		22,032		1.8		22,120
Auto Components
Arnott, LLC^	One stop	SF +	4.75%	(k)	8.49%				11/2030	1,254		1,244		0.1		1,209
Arnott, LLC	One stop	SF +	4.75%	(j)(k)	8.41%				11/2030	157		155		—		149
Collision SP Subco, LLC^	One stop	SF +	4.75%	(j)	8.42%				01/2030	9,891		9,765		0.9		9,891
Collision SP Subco, LLC^	One stop	SF +	4.75%	(j)(k)	8.46%				01/2030	5,774		5,736		0.5		5,774
Collision SP Subco, LLC	One stop	SF +	4.75%	(j)	8.42%				01/2030	238		217		—		238
Collision SP Subco, LLC#	One stop	SF +	4.75%	(j)	8.42%				01/2030	70		69		—		70
Collision SP Subco, LLC	One stop	SF +	4.75%	(k)	8.48%				01/2030	160		153		—		160
OEConnection, LLC*#^	One stop	SF +	4.50%	(i)	8.17%				12/2032	21,858		21,703		1.8		21,941
OEConnection, LLC(5)	One stop				N/A(6)				12/2032	—		(15)		—		8
OEConnection, LLC(5)	One stop				N/A(6)				12/2032	—		(7)		—		9
										39,402		39,020		3.3		39,449
Automobiles
CAP-KSI Holdings, LLC	One stop	SF +	5.25%	(a)(j)	8.94%				06/2030	649		639		0.1		640
CAP-KSI Holdings, LLC*#^	One stop	SF +	5.25%	(j)	8.94%				06/2030	8,331		8,246		0.7		8,244
High Bar Brands Operating, LLC^	Senior secured	SF +	5.25%	(j)	8.95%				12/2029	792		782		0.1		782
High Bar Brands Operating, LLC#	Senior secured	SF +	5.25%	(j)	8.95%				12/2029	165		163		—		163
High Bar Brands Operating, LLC(5)	Senior secured				N/A(6)				12/2029	—		(3)		—		(3)
High Bar Brands Operating, LLC	Senior secured	SF +	5.25%	(j)	8.95%				12/2029	140		139		—		138
Lincoln Acq Buyer, LLC#	One stop	SF +	4.50%	(j)	8.20%				11/2032	1,943		1,934		0.2		1,943
Lincoln Acq Buyer, LLC	One stop	SF +	4.50%	(j)	8.20%				11/2032	19		18		—		19
Lincoln Acq Buyer, LLC(5)	One stop				N/A(6)				11/2032	—		(4)		—		—
Lincoln Acq Buyer, LLC	One stop	SF +	4.50%	(j)	8.17%				11/2032	233		232		—		233
Lincoln Acq Buyer, LLC	One stop	SF +	4.50%	(j)	8.16%				11/2032	78		77		—		78
National Express Wash Parent Holdco, LLC	One stop	SF +	5.00%	(k)	8.66%				07/2029	343		341		—		343
National Express Wash Parent Holdco, LLC^	One stop	SF +	5.00%	(j)	8.70%				07/2029	30,167		29,956		2.5		30,167
National Express Wash Parent Holdco, LLC	One stop	SF +	5.00%	(k)	8.59%				07/2029	662		658		0.1		662
National Express Wash Parent Holdco, LLC	One stop	SF +	5.00%	(j)	8.70%				07/2029	386		385		—		386

See Notes to Consolidated Financial Statements

TABLE OF CONTENTS

Golub Capital BDC 4, Inc. and Subsidiaries

Consolidated Schedule of Investments (unaudited) - (continued)

March 31, 2026

(Dollar and share amounts in thousands)


	Investment Type	Spread Above Index(1)			Interest Rate(2)	Maturity Date	Principal ($) / Shares(3)		Amortized Cost		Percentage of Net Assets		Fair Value (4)
Quick Quack Car Wash Holdings, LLC	One stop	SF +	5.00%	(i)	8.67%	06/2031	$	356	$	350	—	%	$	356
Quick Quack Car Wash Holdings, LLC	One stop	SF +	5.00%	(i)	8.67%	06/2031	1,706		1,701		0.1		1,706
Quick Quack Car Wash Holdings, LLC*^	One stop	SF +	5.00%	(i)	8.67%	06/2031	28,190		28,015		2.3		28,190
Quick Quack Car Wash Holdings, LLC(5)	One stop				N/A(6)	06/2031	—		(15)		—		—
Quick Quack Car Wash Holdings, LLC^	One stop	SF +	5.00%	(i)	8.67%	06/2031	1,583		1,564		0.1		1,583
Strickland's Enterprises, LLC#	Senior secured	SF +	4.50%	(j)	8.17%	01/2031	2,431		2,419		0.2		2,418
Strickland's Enterprises, LLC(5)	Senior secured				N/A(6)	01/2031	—		(1)		—		(1)
Strickland's Enterprises, LLC(5)	Senior secured				N/A(6)	01/2031	—		(4)		—		(4)
TWAS Holdings, LLC#	One stop	SF +	4.75%	(i)	8.42%	12/2029	740		737		0.1		740
TWAS Holdings, LLC(5)	One stop				N/A(6)	12/2029	—		(12)		—		—
Yorkshire Parent, Inc.	Senior secured	SF +	4.50%	(j)	8.17%	12/2029	8		8		—		8
Yorkshire Parent, Inc.#	Senior secured	SF +	4.50%	(j)	8.17%	12/2029	42		42		—		42
Yorkshire Parent, Inc.^	Senior secured	SF +	4.50%	(j)	8.20%	12/2029	17,435		17,266		1.4		17,435
Yorkshire Parent, Inc.	Senior secured	SF +	4.50%	(a)(j)	8.19%	12/2029	1,347		1,311		0.1		1,347
Yorkshire Parent, Inc.^	Senior secured	SF +	4.50%	(j)	8.17%	12/2029	4,831		4,790		0.4		4,831
							102,577		101,734		8.4		102,446
Banks
OSP Hamilton Purchaser, LLC^	One stop	SF +	4.75%	(j)	8.42%	12/2029	3,850		3,820		0.3		3,754
OSP Hamilton Purchaser, LLC^	One stop	SF +	4.75%	(j)	8.42%	12/2029	3,683		3,654		0.3		3,591
OSP Hamilton Purchaser, LLC	One stop	SF +	4.75%	(j)	8.42%	12/2029	337		332		—		314
OSP Hamilton Purchaser, LLC	One stop	SF +	4.75%	(j)	8.45%	12/2029	3,061		3,047		0.3		2,978
Empyrean Solutions, LLC^	One stop	SF +	4.50%	(j)	8.20%	11/2031	1,484		1,478		0.1		1,432
Empyrean Solutions, LLC(5)	One stop				N/A(6)	11/2031	—		(1)		—		(8)
Empyrean Solutions, LLC(5)	One stop				N/A(6)	11/2031	—		(2)		—		(21)
							12,415		12,328		1.0		12,040
Beverages
Financial Information Technologies, LLC^	One stop	SF +	4.75%	(j)	8.45%	06/2030	6,378		6,302		0.5		6,314
Financial Information Technologies, LLC^	One stop	SF +	4.75%	(j)	8.45%	06/2030	2,600		2,578		0.2		2,574
Financial Information Technologies, LLC(5)	One stop				N/A(6)	06/2030	—		(4)		—		(18)
Financial Information Technologies, LLC#	One stop	SF +	4.75%	(j)	8.45%	06/2030	9,404		9,384		0.8		9,310
Spindrift Beverage Co. Inc.	One stop	SF +	5.00%	(j)	8.67%	02/2032	162		152		—		162
Spindrift Beverage Co. Inc.(5)	One stop				N/A(6)	02/2032	—		(3)		—		—
Spindrift Beverage Co. Inc.^	One stop	SF +	5.00%	(j)	8.65%	02/2032	5,073		5,020		0.4		5,073
							23,617		23,429		1.9		23,415
Building Products
BECO Holding Company, Inc.*	One stop	SF +	5.25%	(j)	9.10%	11/2028	1,026		1,022		0.1		1,023
BECO Holding Company, Inc.(5)	One stop				N/A(6)	11/2028	—		(9)		—		(6)
							1,026		1,013		0.1		1,017
Capital Markets
BlueMatrix Holdings, LLC^	One stop	SF +	4.75%	(j)	8.45%	01/2031	13,986		13,871		1.1		13,567
BlueMatrix Holdings, LLC	One stop	SF +	4.75%	(j)	8.44%	01/2031	1,894		1,872		0.1		1,800
BlueMatrix Holdings, LLC*	One stop	SF +	4.75%	(j)	8.45%	01/2031	4,705		4,666		0.4		4,564
BlueMatrix Holdings, LLC^	One stop	SF +	4.75%	(j)	8.45%	01/2031	1,712		1,701		0.1		1,660
BlueMatrix Holdings, LLC#	One stop	SF +	4.75%	(j)	8.45%	01/2031	2,045		2,038		0.2		1,983
							24,342		24,148		1.9		23,574
Chemicals
AP Adhesives Holdings, LLC(5)	One stop				N/A(6)	04/2032	—		(2)		—		(5)
AP Adhesives Holdings, LLC(5)	One stop				N/A(6)	04/2031	—		(1)		—		(2)
AP Adhesives Holdings, LLC^	One stop	SF +	4.75%	(j)	8.42%	04/2032	1,658		1,651		0.1		1,643
JSG II, Inc. and Checkers USA, Inc.#	One stop	SF +	4.50%	(i)	8.17%	09/2032	3,512		3,496		0.3		3,495
JSG II, Inc. and Checkers USA, Inc.(5)	One stop				N/A(6)	09/2032	—		(2)		—		(2)
JSG II, Inc. and Checkers USA, Inc.(5)	One stop				N/A(6)	09/2032	—		(2)		—		(5)

See Notes to Consolidated Financial Statements

TABLE OF CONTENTS

Golub Capital BDC 4, Inc. and Subsidiaries

Consolidated Schedule of Investments (unaudited) - (continued)

March 31, 2026

(Dollar and share amounts in thousands)


	Investment Type	Spread Above Index(1)			Interest Rate(2)	Maturity Date	Principal ($) / Shares(3)		Amortized Cost		Percentage of Net Assets		Fair Value (4)
Krayden Holdings, Inc.^	Senior secured	SF +	4.75%	(i)	8.45%	03/2029	$	924	$	918	0.1	%	$	918
Krayden Holdings, Inc.	Senior secured	SF +	4.75%	(j)	8.45%	03/2029	98		96		—		96
Krayden Holdings, Inc.	Senior secured	SF +	4.75%	(j)	8.45%	03/2029	288		284		—		281
							6,480		6,438		0.5		6,419
Commercial Services & Supplies
CHA Vision Holdings, Inc.^	One stop	SF +	5.00%	(j)	8.67%	01/2031	18,260		18,114		1.5		18,175
CHA Vision Holdings, Inc.*	One stop	SF +	5.00%	(j)	8.67%	01/2031	5,944		5,897		0.5		5,917
CHA Vision Holdings, Inc.(5)	One stop				N/A(6)	01/2030	—		(11)		—		(6)
CHA Vision Holdings, Inc.#	One stop	SF +	5.00%	(j)	8.67%	01/2031	936		932		0.1		932
CHA Vision Holdings, Inc.	One stop	SF +	5.00%	(j)	8.67%	01/2031	208		199		—		198
Dispatch Acquisition Holdings, LLC#	One stop	SF +	4.75%	(j)	8.45%	11/2032	20,230		20,134		1.7		20,133
Dispatch Acquisition Holdings, LLC	One stop	SF +	4.75%	(j)	8.45%	11/2032	1,658		1,642		0.1		1,641
Dispatch Acquisition Holdings, LLC(5)	One stop				N/A(6)	11/2032	—		—		—		(3)
Kleinfelder Intermediate, LLC(5)	One stop				N/A(6)	09/2030	—		(1)		—		(1)
Kleinfelder Intermediate, LLC^	One stop	SF +	4.50%	(j)	8.17%	09/2030	2,006		1,964		0.2		2,001
Kleinfelder Intermediate, LLC(5)	One stop				N/A(6)	09/2028	—		(3)		—		—
Kleinfelder Intermediate, LLC	One stop	SF +	4.50%	(j)	8.17%	09/2030	218		216		—		217
Pearl Acquisition Buyer, Inc.	One stop	SF +	4.50%	(j)	8.20%	12/2032	44		43		—		43
Pearl Acquisition Buyer, Inc.#	One stop	SF +	4.50%	(j)	8.20%	12/2032	2,337		2,332		0.2		2,334
Pearl Acquisition Buyer, Inc.(5)	One stop				N/A(6)	12/2032	—		(2)		—		(1)
PSC Parent, Inc.	One stop	SF +	5.25%	(i)	8.92%	04/2031	1,543		1,537		0.1		1,546
PSC Parent, Inc.^	One stop	SF +	5.25%	(j)	8.92%	04/2031	1,071		1,067		0.1		1,073
PSC Parent, Inc.	One stop	SF +	5.25%	(i)(j)	8.92%	04/2030	694		686		0.1		694
PSC Parent, Inc.^	One stop	SF +	5.25%	(j)	8.91%	04/2031	6,428		6,381		0.5		6,440
Radwell Parent, LLC(5)	One stop				N/A(6)	04/2030	—		—		—		(9)
Radwell Parent, LLC	One stop				N/A(6)	04/2030	—		—		—		—
Radwell Parent, LLC#(5)	One stop				N/A(6)	04/2030	—		—		—		(6)
Radwell Parent, LLC#(5)	One stop				N/A(6)	04/2030	—		—		—		(3)
Radwell Parent, LLC#(5)	One stop				N/A(6)	04/2030	—		—		—		(1)
Trinity Air Consultants Holdings Corporation(5)	One stop				N/A(6)	06/2029	—		(1)		—		(1)
Trinity Air Consultants Holdings Corporation	One stop	SF +	4.25%	(j)	8.01%	06/2029	142		142		—		141
Trinity Air Consultants Holdings Corporation	One stop	SF +	4.25%	(j)	8.02%	06/2029	425		424		—		421
Trinity Air Consultants Holdings Corporation#	One stop	SF +	4.25%	(j)	8.02%	06/2029	901		893		0.1		893
Trinity Air Consultants Holdings Corporation(5)	One stop				N/A(6)	06/2029	—		(1)		—		(2)
WRE Holding Corp.(5)	One stop				N/A(6)	07/2031	—		(13)		—		(23)
WRE Holding Corp.	One stop	SF +	5.00%	(k)	8.71%	07/2031	228		227		—		227
WRE Holding Corp.	One stop	SF +	5.00%	(k)	8.67%	07/2030	400		385		—		383
WRE Holding Corp.*^	One stop	SF +	5.00%	(k)	8.74%	07/2031	14,407		14,298		1.2		14,288
WRE Holding Corp.^	One stop	SF +	5.00%	(k)	8.61%	07/2031	1,581		1,575		0.1		1,568
WRE Holding Corp.^	One stop	SF +	5.00%	(k)	8.60%	07/2031	953		949		0.1		945
WRE Holding Corp.^	One stop	SF +	5.00%	(k)	8.60%	07/2031	741		738		0.1		735
WRE Holding Corp.	One stop	SF +	5.00%	(k)	8.60%	07/2031	259		258		—		257
WRE Holding Corp.	One stop	SF +	5.00%	(k)	8.60%	07/2031	265		264		—		263
WRE Holding Corp.	One stop	SF +	5.00%	(k)	8.60%	07/2031	165		164		—		163
							82,044		81,429		6.7		81,572

See Notes to Consolidated Financial Statements

TABLE OF CONTENTS

Golub Capital BDC 4, Inc. and Subsidiaries

Consolidated Schedule of Investments (unaudited) - (continued)

March 31, 2026

(Dollar and share amounts in thousands)


	Investment Type	Spread Above Index(1)			Interest Rate(2)				Maturity Date	Principal ($) / Shares(3)		Amortized Cost		Percentage of Net Assets		Fair Value (4)
Construction & Engineering
Consor Intermediate II, LLC(5)	One stop				N/A(6)				05/2031	$	—	$	(20)	—	%	$	(44)
Consor Intermediate II, LLC	One stop	SF +	4.50%	(j)	8.20%				05/2031	618		609		0.1		598
Consor Intermediate II, LLC^	One stop	SF +	4.50%	(j)	8.20%				05/2031	13,551		13,502		1.1		13,441
DCCM, LLC^	One stop	SF +	4.75%	(i)	8.42%				06/2032	1,946		1,938		0.2		1,946
DCCM, LLC(5)	One stop				N/A(6)				06/2032	—		(2)		—		—
DCCM, LLC(5)	One stop				N/A(6)				06/2032	—		(4)		—		—
Royal Holdco Corporation	One stop	SF +	4.50%	(j)	8.19%				12/2030	108		107		—		106
Royal Holdco Corporation	One stop	SF +	4.50%	(j)	8.19%				12/2030	218		216		—		213
Royal Holdco Corporation^	One stop	SF +	4.50%	(j)	8.17%				12/2030	1,730		1,716		0.1		1,715
										18,171		18,062		1.5		17,975
Containers & Packaging
Packaging Coordinators Midco, Inc.^	One stop	SF +	5.00%	(j)	8.67%				07/2032	1,684		1,659		0.1		1,652
Packaging Coordinators Midco, Inc.(5)	One stop				N/A(6)				07/2032	—		(2)		—		(4)
Packaging Coordinators Midco, Inc.(5)	One stop				N/A(6)				07/2032	—		—		—		(5)
Packaging Coordinators Midco, Inc.	One stop	SF +	5.00%	(j)	8.67%				07/2032	20		20		—		20
Packaging Coordinators Midco, Inc.(5)	One stop				N/A(6)				07/2032	—		—		—		(2)
Packaging Coordinators Midco, Inc.(9)	One stop	SN +	5.00%	(g)	8.73%				07/2032	3,296		3,275		0.3		3,230
Packaging Coordinators Midco, Inc.(5)	One stop				N/A(6)				07/2032	—		(1)		—		(2)
										5,000		4,951		0.4		4,889
Diversified Consumer Services
ABC Legal Holdings, LLC#	One stop	SF +	4.25%	(j)	7.92%				08/2032	5,137		5,114		0.4		5,028
ABC Legal Holdings, LLC(5)	One stop				N/A(6)				08/2032	—		(5)		—		(21)
ABC Legal Holdings, LLC(5)	One stop				N/A(6)				08/2032	—		(7)		—		(33)
Action Termite Control, LLC(5)	Senior secured				N/A(6)				12/2032	—		(2)		—		—
Action Termite Control, LLC	Senior secured	SF +	4.25%	(j)	7.95%				12/2032	727		723		0.1		727
Action Termite Control, LLC(5)	Senior secured				N/A(6)				12/2032	—		(11)		—		—
Any Hour, LLC(25)	One stop	SF +	5.75%	(j)	6.20%	cash/	3.25%	PIK	05/2030	230		229		—		216
Any Hour, LLC(25)	One stop	N/A			13.00%	PIK			05/2031	3,146		3,110		0.2		2,391
Any Hour, LLC(25)	One stop	SF +	5.75%	(j)	6.20%	cash/	3.25%	PIK	05/2030	1,133		1,120		0.1		1,059
Any Hour, LLC*^(25)	One stop	SF +	5.75%	(j)	6.20%	cash/	3.25%	PIK	05/2030	8,123		8,040		0.6		7,636
Apex Service Partners, LLC#	One stop	SF +	5.00%	(j)	8.67%				10/2030	50		49		—		49
Apex Service Partners, LLC	One stop	SF +	5.00%	(j)	8.67%				10/2030	50		50		—		49
Apex Service Partners, LLC	One stop	SF +	5.00%	(j)	8.68%				10/2030	50		49		—		49
Apex Service Partners, LLC^	One stop	SF +	5.00%	(j)	8.67%				10/2030	5,631		5,528		0.5		5,586
Apex Service Partners, LLC	One stop	SF +	5.00%	(j)	8.69%				10/2029	845		814		0.1		831
Apex Service Partners, LLC^	One stop	SF +	5.00%	(j)	8.67%				10/2030	23,660		23,201		1.9		23,470
Aptive Environmental, LLC^	One stop	SF +	4.75%	(i)	8.42%				10/2032	12,567		12,450		1.0		12,567
Aptive Environmental, LLC(5)	One stop				N/A(6)				10/2032	—		(10)		—		—
Aptive Environmental, LLC(5)	One stop				N/A(6)				10/2032	—		(3)		—		—
CHVAC Services Investment, LLC^	One stop	SF +	4.75%	(j)	8.45%				05/2030	4,273		4,232		0.4		4,238
CHVAC Services Investment, LLC	One stop	SF +	4.75%	(j)	8.42%				05/2030	326		315		—		315
CHVAC Services Investment, LLC^	One stop	SF +	4.75%	(j)	8.45%				05/2030	16,423		16,300		1.3		16,287
CHVAC Services Investment, LLC	One stop	SF +	4.75%	(j)	8.44%				05/2030	205		195		—		184
Entomo Brands Acquisitions, Inc.^	Senior secured	SF +	5.50%	(j)	9.35%				07/2029	853		846		0.1		853
Entomo Brands Acquisitions, Inc.	Senior secured	SF +	5.50%	(j)	9.35%				07/2029	7		7		—		7
Entomo Brands Acquisitions, Inc.	Senior secured	SF +	5.50%	(j)	9.35%				07/2029	248		246		—		248
HS Spa Holdings, Inc.^	One stop	SF +	5.25%	(j)	8.92%				06/2029	1,133		1,122		0.1		1,133
HS Spa Holdings, Inc.	One stop	SF +	5.25%	(a)(i)	9.71%				06/2028	37		36		—		37
HS Spa Holdings, Inc.	One stop	SF +	5.25%	(j)	8.92%				06/2029	601		600		—		601
Kodiak Buyer, LLC*	One stop	SF +	4.25%	(j)	7.95%				07/2032	2,025		2,016		0.2		2,015
Kodiak Buyer, LLC(5)	One stop				N/A(6)				07/2032	—		(3)		—		(3)
Kodiak Buyer, LLC(5)	One stop				N/A(6)				07/2032	—		(3)		—		(4)
Litera Bidco, LLC(5)	One stop				N/A(6)				05/2028	—		(1)		—		(8)

See Notes to Consolidated Financial Statements

TABLE OF CONTENTS

Golub Capital BDC 4, Inc. and Subsidiaries

Consolidated Schedule of Investments (unaudited) - (continued)

March 31, 2026

(Dollar and share amounts in thousands)


	Investment Type	Spread Above Index(1)			Interest Rate(2)				Maturity Date	Principal ($) / Shares(3)		Amortized Cost		Percentage of Net Assets		Fair Value (4)
Litera Bidco, LLC	One stop	SF +	5.00%	(i)	8.67%				05/2028	$	3,000	$	2,996	0.3	%	$	2,951
Litera Bidco, LLC(5)	One stop				N/A(6)				05/2028	—		—		—		(15)
Litera Bidco, LLC^	One stop	SF +	5.00%	(i)	8.67%				05/2028	7,514		7,494		0.6		7,401
Mario Purchaser, LLC^	One stop	SF +	5.75%	(j)	9.55%				04/2029	652		646		0.1		630
Mario Purchaser, LLC^	One stop	SF +	5.75%	(j)	9.55%				04/2029	845		836		0.1		817
Mario Purchaser, LLC(25)	One stop	N/A			14.55%	PIK			04/2032	508		504		0.1		487
Mario Purchaser, LLC	One stop	SF +	5.75%	(j)	9.56%				04/2028	71		70		—		69
Mario Purchaser, LLC	One stop	SF +	5.75%	(j)	9.55%				04/2029	397		394		—		384
NSG Buyer, Inc. ^	One stop	SF +	5.00%	(j)	8.70%				11/2029	15,838		15,616		1.3		15,711
NSG Buyer, Inc.	One stop	SF +	5.00%	(j)	8.70%				11/2028	146		139		—		140
NSG Buyer, Inc. (5)	One stop				N/A(6)				11/2029	—		(5)		—		(11)
Salisbury House, LLC(5)	One stop				N/A(6)				08/2032	—		(6)		—		(13)
Salisbury House, LLC(5)	One stop				N/A(6)				08/2032	—		(9)		—		(19)
Salisbury House, LLC*	One stop	SF +	4.75%	(k)	8.48%				08/2032	10,198		10,152		0.8		10,103
Severin Acquisition, LLC^(25)	One stop	SF +	4.75%	(i)	6.17%	cash/	2.25%	PIK	10/2031	9,272		9,201		0.7		8,994
Severin Acquisition, LLC	One stop	SF +	4.50%	(i)	8.18%				10/2031	306		297		—		271
Severin Acquisition, LLC(25)	One stop	SF +	4.75%	(i)	6.17%	cash/	2.25%	PIK	10/2031	460		453		—		403
SCP CDH Buyer, Inc.#	One stop	SF +	4.50%	(j)	8.20%				12/2032	3,560		3,542		0.3		3,542
SCP CDH Buyer, Inc.(5)	One stop				N/A(6)				12/2032	—		(2)		—		(2)
SCP CDH Buyer, Inc.(5)	One stop				N/A(6)				12/2032	—		(5)		—		(5)
Stellar Brands, LLC^	Senior secured	SF +	4.50%	(i)	8.17%				02/2031	2,058		2,045		0.2		2,058
Stellar Brands, LLC(5)	Senior secured				N/A(6)				02/2031	—		(1)		—		—
Virginia Green Acquisition, LLC(5)	One stop				N/A(6)				12/2030	—		(12)		—		(12)
Virginia Green Acquisition, LLC^	One stop	SF +	5.25%	(k)	8.85%				12/2030	25,940		25,762		2.1		25,820
Virginia Green Acquisition, LLC(5)	One stop				N/A(6)				12/2029	—		(20)		—		(12)
Virginia Green Acquisition, LLC(5)	One stop				N/A(6)				12/2030	—		(11)		—		(7)
										168,245		166,423		13.6		165,192
Diversified Financial Services
Baker Tilly Advisory Group, LP(5)	One stop				N/A(6)				06/2030	—		(11)		—		(11)
Baker Tilly Advisory Group, LP^	One stop	SF +	4.75%	(i)	8.42%				06/2031	5,148		5,095		0.4		5,199
Baker Tilly Advisory Group, LP^	One stop	SF +	4.50%	(i)	8.17%				06/2031	2,217		2,207		0.2		2,197
Baker Tilly Advisory Group, LP(5)	One stop				N/A(6)				06/2031	—		(2)		—		(4)
Banker's Toolbox, Inc.#	One stop	SF +	4.50%	(j)	8.20%				07/2029	2,365		2,353		0.2		2,341
Banker's Toolbox, Inc.(5)	One stop				N/A(6)				07/2029	—		(3)		—		(8)
Ceres Groupe SAS & Ceres PikCo(8)(9)(20)	One stop	E +	5.25%	(c)	7.37%				07/2031	2,798		2,801		0.2		2,756
Ceres Groupe SAS & Ceres PikCo(8)(9)(20)(25)	Subordinated debt	E +	7.50%	(d)	9.65%	PIK			07/2032	931		871		0.1		893
Ceres Groupe SAS & Ceres PikCo*(8)(9)(20)	One stop	E +	4.75%	(c)	6.78%				07/2031	1,376		1,279		0.1		1,356
Ceres Groupe SAS & Ceres PikCo(8)(9)(20)	One stop	E +	4.75%	(d)	6.85%				07/2031	195		185		—		192
Ceres Groupe SAS & Ceres PikCo(5)(8)(9)(20)	One stop				N/A(6)				07/2031	—		—		—		(3)
Corsair Blade IV S.A R.L.(8)(13)(25)	One stop	SF +	5.75%	(j)	9.17%	cash/	0.25%	PIK	12/2030	254		254		—		249
Corsair Blade IV S.A R.L.(8)(9)(13)(25)	One stop	SN +	5.75%	(g)	9.23%	cash/	0.25%	PIK	12/2030	80		64		—		38
Deerfield Dakota Holding, LLC	One stop	SF +	5.25%	(i)	8.93%				09/2032	291		277		—		277
Deerfield Dakota Holding, LLC#(25)	One stop	SF +	5.75%	(j)	6.70%	cash/	2.75%	PIK	09/2032	15,694		15,552		1.3		15,524
Equity Methods, LLC^	One stop	SF +	4.50%	(j)	8.20%				04/2032	7,549		7,517		0.6		7,437
Higginbotham Insurance Agency, Inc.^	One stop	SF +	4.50%	(i)	8.17%				06/2031	6,674		6,622		0.6		6,642
Higginbotham Insurance Agency, Inc.(5)	One stop				N/A(6)				06/2031	—		(1)		—		(2)
Higginbotham Insurance Agency, Inc.(5)	Senior secured				N/A(6)				06/2031	—		—		—		(2)
Equity Methods, LLC(5)	One stop				N/A(6)				04/2032	—		(6)		—		(20)

See Notes to Consolidated Financial Statements

TABLE OF CONTENTS

Golub Capital BDC 4, Inc. and Subsidiaries

Consolidated Schedule of Investments (unaudited) - (continued)

March 31, 2026

(Dollar and share amounts in thousands)


	Investment Type	Spread Above Index(1)			Interest Rate(2)	Maturity Date	Principal ($) / Shares(3)		Amortized Cost		Percentage of Net Assets		Fair Value (4)
Equity Methods, LLC(5)	One stop				N/A(6)	04/2032	$	—	$	(7)	—	%	$	(25)
Medlar Bidco Limited#(8)(9)(21)	One stop	SN +	4.50%	(g)	8.23%	05/2032	9,258		9,249		0.8		9,197
Medlar Bidco Limited(5)(8)(9)(21)	One stop				N/A(6)	05/2032	—		(19)		—		(20)
Medlar Bidco Limited#(8)(9)(21)	One stop	E +	4.50%	(c)	6.52%

Golub Capital BDC 4, Inc. 10-Q