X0708 D/A LIVE 0002049794 Mission Pure Alpha Offshore LP 89 NEXUS WAY CAMANA BAY GRAND CAYMAN E9 CAYMAN ISLANDS KY1-9009 617-671-0048 CAYMAN ISLANDS None None Other Cayman Islands Exempted Limited Partnership true 2024 Tom Wynn 75 Park Plaza 4th Floor Boston MA MASSACHUSETTS 02116 Executive Officer Promoter Principal and Founder of the General Partner and Investment Manager of the Issuer - Monashee Capital GP LLC 75 Park Plaza 4th Floor Boston MA MASSACHUSETTS 02116 Executive Officer General Partner of the Issuer - Monashee Investment Management, LLC 75 Park Plaza 4th Floor Boston MA MASSACHUSETTS 02116 Executive Officer Investment Manager of the Issuer - Monashee Holdings LLC 75 Park Plaza 4th Floor Boston MA MASSACHUSETTS 02116 Executive Officer Director Promoter Sole Member of the General Partner of the Issuer and Investment Manager. Pooled Investment Fund Hedge Fund false Decline to Disclose 06b 3C 3C.7 true 0002049794-25-000001 2025-06-01 true true false 1000000 Indefinite 61477008 Indefinite false 1 0 0 0 false Mission Pure Alpha Offshore LP Jeffry Muller Jeffry Muller Chief Compliance Officer, Investment Manager 2026-06-11