TURK CAROLYN J 4
4 · MIDDLEFIELD BANC CORP · Filed Feb 25, 2026
Insider Transaction Report
Form 4
TURK CAROLYN J
Director
Transactions
- Award
Common Stock
[F1]2026-02-23$35.18/sh+405$14,248→ 32,560 total
Footnotes (1)
- [F1]The shares represent accelerated vesting of restricted stock units (RSUs) granted on June 27, 2025. On February 23, 2026, the Compensation Committee of Middlefield's Board of Directors approved the full vesting of all outstanding plan share awards, including the RSUs. For further information regarding the acceleration of the RSUs, please see the Form 8-K Current Report filed by Middlefield with the SEC on February 25, 2026.
Signature
/s/ Carolyn J. Turk by Julie E. Shaw Power of Attorney|2026-02-25