X0708 D/A LIVE 0002149935 021T Capital SPV PSI, L.P. ONE KENDALL SQUARE, BUILDING 200 SUITE B2201 CAMBRIDGE MA MASSACHUSETTS 02139 (828) 407-3397 DELAWARE None None Limited Partnership true 2026 N/A 021T CAPITAL SPV GP, LLC ONE KENDALL SQUARE, BUILDING 200 SUITE B2201 CAMBRIDGE MA MASSACHUSETTS 02139 Director GENERAL PARTNER OF THE ISSUER (THE "GENERAL PARTNER") DEVON TRIPLETT ONE KENDALL SQUARE, BUILDING 200 SUITE B2201 CAMBRIDGE MA MASSACHUSETTS 02139 Director MANAGING DIRECTOR OF THE GENERAL PARTNER N/A 021T CAPITAL MANAGEMENT, LLC ONE KENDALL SQUARE, BUILDING 200 SUITE B2201 CAMBRIDGE MA MASSACHUSETTS 02139 Promoter MANAGEMENT COMPANY Pooled Investment Fund Venture Capital Fund false Decline to Disclose 06b 3C 3C.1 true 0001231919-26-000876 2026-08-14 false true false 0 7800000 7800000 0 false 36 0 0 0 THE ISSUER IS OBLIGATED TO PAY A MANAGEMENT FEE TO THE GENERAL PARTNER OR AN AFFILIATE THEREOF. false 021T Capital SPV PSI, L.P. /S/DEVON TRIPLETT DEVON TRIPLETT MANAGING DIRECTOR OF THE GENERAL PARTNER 2026-09-17