MBWM (Mercantile Bank Corp)
Insider Trading Activity
Every open-market purchase and sale reported by MBWM officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-27 | Joseph D Jones | Director | A | — | — |
| 2026-05-27 | Shoran R Williams | Director | A | — | — |
| 2026-05-27 | Steven Schweihofer | Director | A | — | — |
| 2026-05-27 | Michael S. Davenport | Director | A | — | — |
| 2026-05-27 | Sara A Schmidt | Director | A | — | — |
| 2026-05-27 | DAVID B RAMAKER | Director | A | — | — |
| 2026-05-27 | Michelle Larabee Eldridge | Director | A | — | — |
| 2026-05-27 | Nelson F Sanchez | Director | A | — | — |
| 2026-05-27 | Amy L Sparks | Director | A | — | — |
| 2026-05-27 | Richard D MacDonald | Director | A | — | — |
| 2026-05-27 | MICHAEL H PRICE | Director | A | — | — |
| 2026-02-18 | CHARLES E CHRISTMAS | EVP & CFO | MIXED | — | — |
| 2026-02-18 | Raymond E. Reitsma | President and CEO | MIXED | — | — |
| 2026-02-09 | Tara M Randall | EVP & Chief Experience Officer | MIXED | — | — |
| 2026-02-09 | Scott P Setlock | EVP, COO, & SECRETARY | MIXED | — | — |
| 2026-02-09 | Brett Hoover | EVP & CHIEF HR OFFICER | MIXED | — | — |
| 2026-02-09 | Raymond E. Reitsma | President and CEO | A | — | — |
| 2026-02-09 | Mark S Augustyn | EVP&Chief Comm Banking Officer | MIXED | — | — |
| 2026-02-09 | CHARLES E CHRISTMAS | EVP & CFO | A | — | — |
| 2026-01-07 | Steven Schweihofer | Director | A | — | — |
| 2026-01-05 | Steven Schweihofer | Director | A | — | — |
| 2025-11-17 | MICHAEL H PRICE | Director | Sell | — | — |
| 2025-11-04 | Nelson F Sanchez | Director | Buy | — | — |
| 2025-08-19 | DAVID B RAMAKER | Director | Buy | — | — |
| 2025-07-30 | Shoran R Williams | Director | Buy | — | — |
| 2025-07-21 | DAVID B RAMAKER | Director | A | — | — |
| 2025-07-21 | Amy L Sparks | Director | A | — | — |
| 2025-07-21 | Michael S. Davenport | Director | A | — | — |
| 2025-07-21 | Michelle Larabee Eldridge | Director | A | — | — |
| 2025-07-21 | MICHAEL H PRICE | Director | A | — | — |
| 2025-05-27 | Richard D MacDonald | Director | A | — | — |
| 2025-05-27 | Shoran R Williams | Director | A | — | — |
| 2025-05-27 | Nelson F Sanchez | Director | A | — | — |
| 2025-05-27 | DAVID B RAMAKER | Director | A | — | — |
| 2025-05-27 | MICHAEL H PRICE | Director | A | — | — |
| 2025-05-27 | Joseph D Jones | Director | A | — | — |
| 2025-05-27 | Amy L Sparks | Director | A | — | — |
| 2025-05-27 | Sara A Schmidt | Director | A | — | — |
| 2025-05-27 | Michelle Larabee Eldridge | Director | A | — | — |
| 2025-05-27 | Michael S. Davenport | Director | A | — | — |
| 2025-05-06 | ROBERT B KAMINSKI | Director | Sell | — | — |
| 2025-04-04 | ROBERT B KAMINSKI | Director | Sell | — | — |
| 2025-03-05 | ROBERT B KAMINSKI | Director | Sell | — | — |
| 2025-02-28 | Nelson F Sanchez | Director | MIXED | — | — |
| 2025-02-24 | MICHAEL H PRICE | Director | Sell | — | — |
| 2025-02-24 | Nelson F Sanchez | Director | Buy | — | — |
| 2025-02-21 | ROBERT B KAMINSKI | Director | F | — | — |
| 2025-02-21 | Raymond E. Reitsma | PRESIDENT & CEO | F | — | — |
| 2025-02-21 | CHARLES E CHRISTMAS | EVP AND CFO | F | — | — |
| 2025-02-20 | Richard D MacDonald | Director | Buy | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | 10%+ Owner | 902,389 | — |
| — | 10%+ Owner | 863,495 | — |
| — | Director | 220,399 | — |
| — | Chairman & Chief Exec. Officer | 122,002 | — |
| — | Director | 89,796 | — |
| — | EVP & CFO | 71,037 | — |
| — | President and CEO | 66,423 | — |
| — | Director | 61,241 | — |
| — | Director | 61,209 | — |
| — | Director | 54,071 | — |
| — | EXECUTIVE VICE PRESIDENT | 37,383 | — |
| — | SVP, HUMAN RESOURCES DIRECTOR | 37,050 | — |
| — | SVP, CRO, SECRETARY, AND GC | 36,321 | — |
| — | Director | 34,539 | — |
| — | Director | 32,176 | — |
| — | EVP&Chief Comm Banking Officer | 29,916 | — |
| — | EVP, COO, & SECRETARY | 28,670 | — |
| — | Director | 27,836 | — |
| — | Director | 27,204 | — |
| — | Director | 26,308 | — |
| — | Director | 24,501 | — |
| — | Director | 20,139 | — |
| — | EVP & CHIEF HR OFFICER | 19,562 | — |
| — | Director | 19,420 | — |
| — | EVP & Chief Experience Officer | 16,578 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the MBWM quote page; the site-wide leaderboard is on the insider transactions hub.