MERCANTILE BANK CORP reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Grand Rapids, MI
SEC filing record 1 source field available
Fiscal year end
31 December
MERCANTILE BANK CORP has filed 1,148 SEC EDGAR filings since 07 Aug 1997

SEC filing history

Showing 26-50 of 761 matching filings.

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25
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4

Filing date
09 Feb 2026
Reporting date
05 Feb 2026
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4

4

Filing date
09 Feb 2026
Reporting date
19 Dec 2025
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4

4

Filing date
09 Feb 2026
Reporting date
05 Feb 2026
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4

4

Filing date
09 Feb 2026
Reporting date
19 Dec 2025
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4

4

Filing date
09 Feb 2026
Reporting date
19 Dec 2025
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4

4

Filing date
09 Feb 2026
Reporting date
12 Dec 2025
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SCHEDULE 13G/A File 005-80417

SCHEDULE 13G/A filing

Filing date
21 Jan 2026
Reporting date
Not listed
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8-K/A File 000-26719

FORM 8-K/A

Filing date
20 Jan 2026
Reporting date
20 Jan 2026
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4

4

Filing date
07 Jan 2026
Reporting date
06 Jan 2026
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4

4

Filing date
05 Jan 2026
Reporting date
31 Dec 2025
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3

3

Filing date
05 Jan 2026
Reporting date
31 Dec 2025
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4

4

Filing date
17 Nov 2025
Reporting date
13 Nov 2025
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424B3 File 333-290303

FORM 424B3

Filing date
14 Nov 2025
Reporting date
Not listed
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4

4

Filing date
04 Nov 2025
Reporting date
31 Oct 2025
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S-4/A File 333-290303

FORM S-4/A

Filing date
21 Oct 2025
Reporting date
Not listed
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UPLOAD File 333-290303

UPLOAD filing

Filing date
19 Sep 2025
Reporting date
Not listed
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4

4

Filing date
19 Aug 2025
Reporting date
18 Aug 2025
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