17 insiders reported 100 Form 4 transactions for ISABELLA BANK CORP (ISBA) over the past 18 months (most recent 2026-09-17). Recent activity: Bourland Jill (Director) Buy 8 shares, Barnes Jeffrey J (Director) Buy 242 shares, Opperman Sarah R (Director) Buy 46 shares, Schwind Jerome E (President & CEO) Buy 123 shares, McDonnell Neil Michael (President) Buy 3 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-17 | Bourland Jill | Director | Buy | 8 | $300 |
| 2026-09-03 | Barnes Jeffrey J | Director | Buy | 242 | $9,329 |
| 2026-09-03 | Opperman Sarah R | Director | Buy | 46 | $1,773 |
| 2026-09-03 | Schwind Jerome E | President & CEO | Buy | 123 | $4,742 |
| 2026-09-03 | McDonnell Neil Michael | President | Buy | 3 | $116 |
| 2026-09-03 | Bourland Jill | Director | Buy | 10 | $386 |
| 2026-09-03 | Rupp Vicki L | Director | Buy | 33 | $1,272 |
| 2026-09-03 | Coffin Melinda Marie | Director | Buy | 31 | $1,195 |
| 2026-09-03 | Sackett Brian Roy | Director | Buy | 24 | $925 |
| 2026-09-03 | Tessin Brian B | Director | Buy | 8 | $308 |
| 2026-08-17 | Bourland Jill | Director | Buy | 7 | $300 |
| 2026-07-17 | Bourland Jill | Director | Buy | 8 | $300 |
| 2026-06-17 | Bourland Jill | Director | Buy | 7 | $300 |
| 2026-06-03 | Schwind Jerome E | President & CEO | Buy | 113 | $4,688 |
| 2026-06-03 | Rupp Vicki L | Director | Buy | 30 | $1,245 |
| 2026-06-03 | McDonnell Neil Michael | President | Buy | 3 | $124 |
| 2026-06-03 | Tessin Brian B | Director | Buy | 7 | $290 |
| 2026-06-03 | Coffin Melinda Marie | Director | Buy | 30 | $1,245 |
| 2026-06-03 | Barnes Jeffrey J | Director | Buy | 225 | $9,335 |
| 2026-06-03 | Opperman Sarah R | Director | Buy | 43 | $1,784 |
| 2026-06-03 | Sackett Brian Roy | Director | Buy | 22 | $913 |
| 2026-06-03 | Bourland Jill | Director | Buy | 9 | $373 |
| 2026-05-20 | Bourland Jill | Director | Buy | 7 | $300 |
| 2026-04-17 | Bourland Jill | Director | Buy | 6 | $300 |
| 2026-03-18 | Bourland Jill | Director | Buy | 7 | $300 |
Source: SEC Form 4 filings · as of 2026-09-17