X0708 D LIVE 0002161960 Opus Databento CS LLC 3438 PEACHTREE ROAD SUITE 800 ATLANTA GA GEORGIA 30326 9176692797 DELAWARE None None Limited Liability Company true 2026 David A. Dlugolenski 3438 Peachtree Road Suite 800 Atlanta GA GEORGIA 30326 Executive Officer Director Manager of OpusX Manager, LLC which is the Manager of Issuer Other Technology No Revenues 06b false 2026-10-08 false true false 50000 4000000 4000000 0 false 10 0 0 0 false Opus Databento CS LLC David A. Dlugolenski David A. Dlugolenski Manager of OpusX Manager, LLC which is the Manager of Issuer 2026-10-23