Coffin Melinda Marie 4
4 · ISABELLA BANK CORP · Filed Mar 4, 2026
Insider Transaction Report
Form 4
Coffin Melinda Marie
Director
Transactions
- Award
common
2026-03-02$48.54/sh+24$1,165→ 5,578.876 total
Signature
/s/ Jennifer L. Gill, By Power of Attorney|2026-03-04