X0508 4 2025-09-30 0001443575 Avidbank Holdings, Inc. AVBH 0002075464 MORDELL MARK DANIEL 1732 N 1ST STREET 6TH FLOOR SAN JOSE CA 95112 true true Pres., CEO false Common Stock 2025-09-30 4 A false 1000 0 A 229693 D Restricted stock granted pursuant to the issuer's 2022 Equity Incentive Plan, as amended, subject to a three year cliff vesting schedule. "N/A" /s/Shawn Zeagler, Attorney-in-fact for Mark Daniel Mordell 2025-10-02