# Mercantile Bank Corp: Form 4, filed Oct 26, 2026

- Company: [Mercantile Bank Corp](/companies/mbwm.md) (CIK 1042729)
- Form: 4
- Filed: 2026-10-26
- Accepted by EDGAR: Oct 26, 2026, 17:15 ET
- Period: 2026-10-22
- Accession: 0002014569-26-000004
- Inline XBRL: no
- Main document: https://www.sec.gov/Archives/edgar/data/1042729/000201456926000004/xslF345X06/ownership.xml
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/1042729/000201456926000004/

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/1042729/000201456926000004/xslF345X06/ownership.xml

Filed Oct 26, 2026.
Source: SEC EDGAR, the filing index for accession 0002014569-26-000004. Last ingested by Listed: Oct 31, 2026, 03:06 ET. No prices; not investment advice.