X0508 4 2026-02-17 0001709941 BioAge Labs, Inc. BIOA 0001836297 Barton Shane C/O BIOAGE LABS, INC. 5885 HOLLIS STREET, SUITE 370 EMERYVILLE CA 94608 false true false false Principal Accounting Officer 0 Stock Option (Right to Buy) 19.63 2026-02-17 4 A 0 45000 0 A 2036-02-16 Common Stock 45000 45000 D The option vested or vests as to 1/48th of the total award monthly, with the first tranche vested on February 1, 2026, and each subsequent tranche vesting on the monthly anniversary thereof, subject to the reporting person's continued service to the Issuer on each vesting date. /s/ Dov A. Goldstein as attorney-in-fact 2026-02-19