Key facts
- This page summarizes Steven Schweihofer's Form 3 filing for MERCANTILE BANK CORP (MBWM).
- 0 reported transactions and 0 derivative rows are listed below.
- Accepted by SEC: 05 Jan 2026, 17:54.
Steven Schweihofer - 31 Dec 2025 Form 3 Insider Report for MERCANTILE BANK CORP (MBWM)
- Reporting relationship
- Director
- Issuer ticker
- MBWM
- Reported as of
- 31 Dec 2025
- Net transaction value
- $0
- SEC form
- 3
- Accepted by SEC
- 05 Jan 2026, 17:54:47 UTC
- Next SEC filing
- 07 Jan 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Adin J. Tarr, attorney- in-fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Steven Schweihofer filed Form 3 for MERCANTILE BANK CORP (MBWM) on 05 Jan 2026.
Change
- No earlier filing in this sequence is available for direct comparison.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Official SEC source
View source filing
Ownership activity is grounded in SEC Form 3 disclosures.
Reporting Owners (1)
CIK 0002103619
Primary reporting owner
Schweihofer Steven
- Relationship
- Director
- Address
- C/O MERCANTILE BANK CORPORATION, 310 LEONARD ST. NW, GRAND RAPIDS
- Signature
- /s/ Adin J. Tarr, attorney- in-fact
- Signature date
- 05 Jan 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
MBWM
holding
No securities are beneficially owned.
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 0
- Date
- 31 Dec 2025
- Ownership
- Direct
* marks a reported price that did not pass the local price check.