Isabella Bank (ISBA)
Provides local banking and wealth-related services across Mid-Michigan.
$40.83
Pre-market+0.94 (+2.36%)
At close$39.89(+3.48%)
Something off on this page? Send us feedback.
Breakdown13F · 13D/G · Form 4
| Institutions43 holders · as of Mar 31, 2026 | 13.69% | 1.00M shares | |
| Insiders20 holders · as of Aug 17, 2026 | 4.87% | 356.7K shares | |
| Strategic holders1 holder · as of Nov 5, 2021 | 5.26% | 385.6K shares | |
| Otherremainder | 76.18% | 5.59M shares |
7.33M company shares as of Sep 3, 2026 · institutions as of Mar 31, 2026 · holders as of their latest filing
Institutions13F, as of Mar 31, 2026
43 holders · 1.00M shares · 13 new positions · 25 increased · 6 reduced · 4 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| Vanguard Capital Management LLC | 274.0K | 3.74% | +274.0Knew | May 15, 2026 |
| Millennium Management LLC | 107.4K | 1.46% | +94.3K | May 15, 2026 |
| BlackRock, Inc. | 100.2K | 1.37% | −571 | May 13, 2026 |
| Susquehanna International Group, LLP | 94.7K | 1.29% | +42.3K | May 15, 2026 |
| Geode Capital Management, LLC | 80.4K | 1.10% | +2.9K | May 15, 2026 |
| Marshall Wace, LLP | 53.7K | 0.73% | +30.0K | May 15, 2026 |
| Vanguard Fiduciary Trust Co | 40.8K | 0.56% | +40.8Knew | May 8, 2026 |
| Harbour Investments, Inc. | 27.0K | 0.37% | 0 | May 15, 2026 |
Ownership statements13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 6.40% | 467.4K | 13G | Jul 28, 2026 ↗ |
Insider tradesForm 4
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Aug 17, 2026 | Jill Bourlanddirector | Purchase | 7 | $41.59 | 5,899 |
| Jul 16, 2026 | Jill Bourlanddirector | Purchase | 8 | $39.07 | 5,892 |
| Jun 16, 2026 | Jill Bourlanddirector | Purchase | 7 | $41.43 | 5,877 |
| May 18, 2026 | Jill Bourlanddirector | Purchase | 7 | $41.05 | 5,861 |
| Apr 16, 2026 | Jill Bourlanddirector | Purchase | 6 | $48.90 | 5,853 |
| Mar 16, 2026 | Jill Bourlanddirector | Purchase | 7 | $44.03 | 5,840 |
| Mar 2, 2026 | Jerome E. Schwinddirector, officer: President & CEO | Purchase | 396 | $31.47 | 37,493 |
| Mar 2, 2026 | Neil Michael McDonnelldirector, officer: President | Purchase | 55 | $31.47 | 12,189 |
| Mar 2, 2026 | Michael Kyle Huenemannofficer: Chief Lending Officer | Purchase | 61 | $31.47 | 1,097 |
| Mar 2, 2026 | Jon D. Catlinofficer: Chief Credit Officer | Purchase | 103 | $31.47 | 1,285 |
CongressHouse and Senate disclosures
Not reported.