X0708 D/A LIVE 0001958408 Lavaca Capital Convexity Fund III, LP 2700 POST OAK BLVD SUITE 1250 HOUSTON TX TEXAS 77056 713-496-2208 DELAWARE None None Limited Liability Company true 2022 - Lavaca Convexity GP III, LLC 2700 Post Oak Blvd. Suite 1250 Houston TX TEXAS 77056 Promoter General Partner of the Issuer. - Lavaca Capital, LLC 2700 Post Oak Blvd. Suite 1250 Houston TX TEXAS 77056 Promoter Manager Scott Phillips 2700 Post Oak Blvd. Suite 1250 Houston TX TEXAS 77056 Executive Officer Of the General Partner of the Issuer. Pooled Investment Fund Hedge Fund false Decline to Disclose 06b 3C 3C.1 true 0001958408-25-000002 2022-12-30 true true true false 1000000 Indefinite 10528960 Indefinite false 20 0 true 0 true 0 true false Lavaca Capital Convexity Fund III, LP /s/ Scott Phillips Scott Phillips Chief Investment Officer 2026-05-19