Company facts
- Industry
- State Commercial Banks
- Headquarters
- Grand Rapids, Michigan
- Most recent report
- 10-Q, filed Oct 30, 2026
- Incorporated
- Michigan
- Filings on record
- 1,000+ filings
- On EDGAR
- CIK 1042729
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 89
News 8 of 213
Prospectuses and Registrations 8 of 22
- S-3ASR Automatic shelf registration Sep 29, 2026
- 424B3 Prospectus supplement for an offering Nov 14, 2025
- S-4/A Registration statement for a merger or exchange, amended Oct 21, 2025
- S-4 Registration statement for a merger or exchange Sep 16, 2025
- S-8 Registration statement for an employee plan Jun 13, 2025
- S-8 Registration statement for an employee plan Jun 12, 2023
- S-4/A Registration statement for a merger or exchange, amended Mar 11, 2022
- S-4/A Registration statement for a merger or exchange, amended Mar 9, 2022
Proxies 8 of 26
- DEF 14A Proxy statement for a shareholder vote Apr 2, 2026
- DEF 14A Proxy statement for a shareholder vote Apr 4, 2025
- DEF 14A Proxy statement for a shareholder vote Apr 4, 2024
- DEF 14A Proxy statement for a shareholder vote Apr 14, 2023
- DEFA14A Extra proxy material May 16, 2022
- DEFA14A Extra proxy material May 12, 2022
- DEF 14A Proxy statement for a shareholder vote Apr 7, 2022
- DEF 14A Proxy statement for a shareholder vote Apr 8, 2021
Ownership 8 of 580
- 4 Insider reported a trade Oct 26, 2026
- 4 Insider reported a trade May 27, 2026
- 4 Insider reported a trade May 27, 2026
- 4 Insider reported a trade May 27, 2026
- 4 Insider reported a trade May 27, 2026
- 4 Insider reported a trade May 27, 2026
- 4 Insider reported a trade May 27, 2026
- 4 Insider reported a trade May 27, 2026
Other 8 of 70
- 11-K Employee stock plan report May 27, 2026
- ARS Annual report sent to shareholders Apr 2, 2026
- UPLOAD Comment letter from SEC staff Sep 19, 2025
- 425 Jul 29, 2025
- 11-K Employee stock plan report Jun 10, 2025
- ARS Annual report sent to shareholders Apr 4, 2025
- 11-K Employee stock plan report Jun 26, 2024
- ARS Annual report sent to shareholders Apr 8, 2024
Everything here comes from Mercantile Bank Corp's own filings on SEC EDGAR. The filing list is rechecked every hour.