| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Sanchez Nelson F | Director | C/O MERCANTILE BANK CORPORATION, 310 LEONARD ST., GRAND RAPIDS | /s/ Adin J. Tarr, Attorney-in-Fact | 27 May 2025 | 0002014569 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MBWM | Common Stock | Award | $0 | +849 | +38% | $0.000000 | 3,084 | 22 May 2025 | Direct | F1 |
| holding | MBWM | Common Stock | 2,502 | 22 May 2025 | IRA |
| Id | Content |
|---|---|
| F1 | Includes shares acquired since last report of common stock ownership by reinvesting cash dividends under the issuer's dividend reinvestment plan. |