Updated Jul 16, 2026 · Last SEC filing 2026-07-02
INDEPENDENT BANK CORP /MI/ (IBCP) has filed 10 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-02. 6 Form 8-K material event filings were reported by IBCP in the last 90 days. 1 Form 144 notices of proposed sale were filed for IBCP stock. InsiderAlpha tracks every IBCP SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | State Commercial Banks (SIC 6022) |
|---|---|
| SEC CIK | 0000039311 |
| Form 4 filings (90d) | 10 |
|---|---|
| Form 8-K filings (90d) | 6 |
| Form 144 notices (90d) | 1 |
| Latest Form 4 filing | 2026-07-02 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Boer William J | Director | A — Grant or award | 285 | $36.07 | $10K | SEC | |
| Ervin Patrick J | Executive Vice President | S — Open-market sale | 242 | $35.41 | $9K | SEC | |
| Ervin Patrick J | Executive Vice President | S — Open-market sale | 76 | $35.40 | $3K | SEC | |
| Ervin Patrick J | Executive Vice President | S — Open-market sale | 2 | $35.44 | $71 | SEC | |
| Ervin Patrick J | Executive Vice President | S — Open-market sale | 1.4K | $35.39 | $50K | SEC | |
| Ervin Patrick J | Executive Vice President | S — Open-market sale | 780 | $35.42 | $28K | SEC | |
| Kimball Stefanie M | Executive Vice President | S — Open-market sale | 1.4K | $34.41 | $48K | SEC | |
| Kimball Stefanie M | Executive Vice President | F — Tax withholding / forfeiture | 1.7K | $33.78 | $56K | SEC | |
| Kessel William B | President & CEO | F — Tax withholding / forfeiture | 4.8K | $33.78 | $162K | SEC | |
| Ervin Patrick J | Executive Vice President | F — Tax withholding / forfeiture | 1.8K | $33.78 | $60K | SEC | |
| RAHN JOEL F | Executive Vice President | M — Option exercise | 4.2K | — | — | SEC | |
| Mohr Gavin A. | Executive Vice President | F — Tax withholding / forfeiture | 1.7K | $33.78 | $58K | SEC | |
| Mohr Gavin A. | Executive Vice President | F — Tax withholding / forfeiture | 1.7K | $33.78 | $56K | SEC | |
| Kessel William B | President & CEO | M — Option exercise | 11.0K | — | — | SEC | |
| Ervin Patrick J | Executive Vice President | F — Tax withholding / forfeiture | 1.8K | $33.78 | $60K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for INDEPENDENT BANK CORP /MI/ (IBCP). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Ervin Patrick J | 5 | $89K |
| Kruse Ronia F | 2 | $11K |
| Keller Christina | 2 | $27K |
| Cok Michael J | 2 | $20K |
| Wooldridge Michael G. | 2 | $5K |
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in IBCP insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
Open the live IBCP dashboard on InsiderAlpha for real-time alerts, charting, and full historical filing search.