X0708 D LIVE 0001952927 Mercury Bio, Inc. 3900 PASEO DEL SOL SANTA FE NM NEW MEXICO 87507 5056708490 DELAWARE Spartina Biotechnologies, Inc. Corporation true Steve Kiziuk 3900 Paseo del Sol Santa Fe NM NEW MEXICO 87507 Director Alex Koglin 3900 Paseo del Sol Santa Fe NM NEW MEXICO 87507 Director Dana Barnard 25 Paseo Del Valle Santa Fe NM NEW MEXICO 87507 Director Bruce McCormick 3900 Paseo del Sol Santa Fe NM NEW MEXICO 87507 Executive Officer Director Kevin McDonald 3900 Paseo del Sol Santa Fe NM NEW MEXICO 87507 Director Mike Rice 3900 Paseo del Sol Santa Fe NM NEW MEXICO 87507 Director John Tomes 3900 Paseo del Sol Santa Fe NM NEW MEXICO 87507 Director Bryan Scheer 3900 Paseo del Sol Santa Fe NM NEW MEXICO 87507 Director Biotechnology Decline to Disclose 06b false 2026-10-27 false true false 0 13268 13268 0 false 1 0 0 0 false Mercury Bio, Inc. Bruce McCormick Bruce McCormick CEO 2026-11-11