X0708 D LIVE 0002150263 Giga B Angels a Series of CGF2021 LLC 2093 PHILADELPHIA PIKE 5885 CLAYMONT DE DELAWARE 19703 (360) 946-0604 DELAWARE None None Limited Liability Company true 2026 Inc. Giga Energy 35529 US HWY 96 S Ste 1 Buna TX TEXAS 77612 Executive Officer Pooled Investment Fund Private Equity Fund false Decline to Disclose 06b 3C 3C.1 false 2026-10-05 false true false 0 2435000 2435000 0 false 32 0 0 14502 This amount represents a cost to cover fund organizational and operating expenses false Giga B Angels a Series of CGF2021 LLC /s/ David Rosenfield David Rosenfield Manager 2026-10-06