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ISBANasdaq
ISABELLA BANK CORP
State Commercial Banks · MI · CIK 842517
Isabella Bank Corporation provides banking and wealth management services to businesses and individuals
$303M
Market cap
$40.77
Last close
+1.5%
1D
+2.7%
5D
102K
Volume
Price · last 39 sessions+0.8%
May 4L $39.70 · H $43.25Jun 29
169
Total filings
Jun 18, 2026
Last filing
12/31
Fiscal year end
425425Jun 18, 20268-KMaterial AgreementJun 16, 2026424B5424B5Jun 16, 2026425425Jun 15, 20268-KMaterial AgreementJun 15, 2026425425Jun 12, 2026425425Jun 12, 2026425425Jun 12, 2026425425Jun 12, 2026425425Jun 12, 2026425425Jun 12, 2026425425Jun 12, 20268-KReg FD DisclosureJun 12, 20268-KCompany UpdateMay 28, 20268-KShareholder VoteMay 7, 202610-Q10-QMay 6, 20268-KResults of OperationsApr 23, 20268-KExecutive ChangeMar 25, 2026DEF 14ADEF 14AMar 23, 202610-K10-KMar 13, 20268-KCompany UpdateFeb 26, 20268-KResults of OperationsFeb 5, 20268-KExecutive ChangeJan 5, 20268-KCompany UpdateNov 20, 202510-Q10-QNov 10, 20258-KResults of OperationsOct 27, 20258-KExecutive ChangeOct 9, 20258-KBylaw AmendmentSep 30, 20258-KExecutive ChangeSep 2, 20258-KCompany UpdateAug 28, 202510-Q10-QAug 11, 20258-KResults of OperationsJul 24, 20258-KExecutive ChangeJun 30, 20258-KCompany UpdateMay 29, 20258-KShareholder VoteMay 9, 20258-KCompany UpdateMay 8, 202510-Q10-QMay 8, 20258-KCompany UpdateMay 1, 20258-KResults of OperationsApr 17, 20258-KCompany UpdateApr 8, 20258-KExecutive ChangeApr 7, 2025DEF 14ADEF 14AMar 25, 202510-K10-KMar 12, 20258-KExecutive ChangeMar 5, 20258-KCompany UpdateFeb 27, 20258-KAuditor ChangeJan 31, 20258-KResults of OperationsJan 31, 20258-K/ACompany UpdateDec 16, 20248-KCompany UpdateNov 21, 202410-Q10-QNov 14, 20248-KResults of OperationsOct 24, 20248-KExecutive ChangeOct 11, 20248-KCompany UpdateOct 9, 20248-KExecutive ChangeSep 18, 20248-KCompany UpdateSep 4, 202410-Q10-QAug 12, 20248-KExecutive ChangeAug 8, 20248-KResults of OperationsJul 26, 20248-KCompany UpdateMay 30, 20248-KShareholder VoteMay 9, 202410-Q10-QMay 2, 20248-KResults of OperationsApr 18, 20248-KExecutive ChangeApr 15, 20248-KExecutive ChangeApr 1, 2024DEF 14ADEF 14AMar 25, 20248-KExecutive ChangeMar 15, 20248-KAuditor ChangeMar 8, 202410-K10-KMar 7, 20248-KCompany UpdateFeb 29, 20248-KResults of OperationsFeb 16, 20248-KExecutive ChangeFeb 1, 20248-KExecutive ChangeJan 10, 20248-KCompany UpdateNov 30, 202310-Q10-QOct 27, 20238-KResults of OperationsOct 19, 20238-KCompany UpdateSep 6, 202310-Q10-QJul 28, 20238-KResults of OperationsJul 20, 20238-KCompany UpdateJun 1, 20238-K/AShareholder VoteMay 31, 2023
Insider Activity
◆ Cluster Buy · 10 insidersIn the 90 days to Mar 16, 2026: 10 insiders bought $125K.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 16, 2026 | Bourland JillDirector | Buy | 7 | $44.03 | $300 |
| Mar 2, 2026 | Schwind Jerome EPresident & CEO | Buy | 396 | $31.47 | $12K |
| Mar 2, 2026 | Catlin Jon DChief Credit Officer | Buy | 103 | $31.47 | $3K |
| Mar 2, 2026 | Huenemann Michael KyleChief Lending Officer | Buy | 61 | $31.47 | $2K |
| Mar 2, 2026 | Mcdonnell Neil MichaelPresident | Buy | 55 | $31.47 | $2K |
| Feb 17, 2026 | Bourland JillDirector | Buy | 6 | $51.30 | $300 |
| Jan 20, 2026 | Coffin Melinda MarieDirector | Buy | 444 | $49.58 | $22K |
| Jan 20, 2026 | Sackett Brian RoyDirector | Buy | 403 | $49.58 | $20K |
| Jan 20, 2026 | Mcdonnell Neil MichaelPresident | Buy | 303 | $49.58 | $15K |
| Jan 20, 2026 | Opperman Sarah RDirector | Buy | 277 | $49.58 | $14K |
| Jan 20, 2026 | Bourland JillDirector | Buy | 242 | $49.58 | $12K |
| Jan 20, 2026 | Behen David BrianDirector | Buy | 242 | $49.58 | $12K |
| Jan 20, 2026 | Evans Jae ADirector | Buy | 201 | $49.58 | $10K |
| Jan 16, 2026 | Bourland JillDirector | Buy | 6 | $50.00 | $300 |
| Dec 16, 2025 | Bourland JillDirector | Buy | 6 | $51.07 | $300 |
| Nov 17, 2025 | Bourland JillDirector | Buy | 8 | $39.33 | $300 |
| Oct 16, 2025 | Bourland JillDirector | Buy | 8 | $37.23 | $300 |
| Sep 16, 2025 | Bourland JillDirector | Buy | 9 | $33.25 | $300 |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
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