X0708 D LIVE 0002153739 ST III a Series of Fourth Realm Investments LLC 2093 PHILADELPHIA PIKE 5885 CLAYMONT DE DELAWARE 19703 (360) 946-0604 DELAWARE None None Limited Liability Company true 2026 LLC Fourth Realm 41111 Mission Boulevard Fremont CA CALIFORNIA 94539 Executive Officer Pooled Investment Fund Private Equity Fund false Decline to Disclose 06b 3C 3C.1 false 2026-09-22 false true false 0 1155000 1155000 0 false 6 0 0 17500 This amount represents a cost to cover fund organizational and operating expenses. false ST III a Series of Fourth Realm Investments LLC /s/ Kendrick Kho Kendrick Kho Manager 2026-09-22