Gerald J. Ritzert - 05 Jan 2026 Form 3 Insider Report for ISABELLA BANK CORP (ISBA)

Signature
/s/ Jennifer L. Gill, By Power of Attorney
Issuer symbol
ISBA
Transactions as of
05 Jan 2026
Net transactions value
$0
Form type
3
Filing time
13 Jan 2026, 11:52:17 UTC

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Ritzert Gerald J Chief Financial Officer 401 N. MAIN ST., MT. PLEASANT /s/ Jennifer L. Gill, By Power of Attorney 13 Jan 2026 0001478105

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding ISBA common 0 05 Jan 2026 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.