FIRST BUSINESS FINANCIAL SERVICES, INC. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Madison, WI
SEC filing record 1 source field available
Fiscal year end
31 December
FIRST BUSINESS FINANCIAL SERVICES, INC. has filed 1,267 SEC EDGAR filings since 29 Jul 2011

SEC filing history

Showing 26-50 of 1,000 matching filings.

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25
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2
4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
14 Apr 2026
Reporting date
10 Apr 2026
SEC evidence
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
14 Apr 2026
Reporting date
10 Apr 2026
SEC evidence
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
14 Apr 2026
Reporting date
10 Apr 2026
SEC evidence
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
14 Apr 2026
Reporting date
10 Apr 2026
SEC evidence
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
14 Apr 2026
Reporting date
10 Apr 2026
SEC evidence
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
14 Apr 2026
Reporting date
10 Apr 2026
SEC evidence
Open document Open filing
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
14 Apr 2026
Reporting date
10 Apr 2026
SEC evidence
Open document Open filing
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
14 Apr 2026
Reporting date
10 Apr 2026
SEC evidence
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SCHEDULE 13G/A File 005-86754

SCHEDULE 13G/A filing

Filing date
26 Mar 2026
Reporting date
Not listed
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EFFECT File 333-293975

EFFECT filing

Filing date
13 Mar 2026
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
10 Mar 2026
Reporting date
Not listed
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DEFA14A File 001-34095

DEFA14A

Filing date
09 Mar 2026
Reporting date
Not listed
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UPLOAD File 333-293975

UPLOAD filing

Filing date
09 Mar 2026
Reporting date
Not listed
SEC evidence
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DEF 14A File 001-34095

DEF 14A

Filing date
05 Mar 2026
Reporting date
05 Mar 2026
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
18 Feb 2026
Reporting date
16 Feb 2026
SEC evidence
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
18 Feb 2026
Reporting date
16 Feb 2026
SEC evidence
Open document Open filing
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
18 Feb 2026
Reporting date
16 Feb 2026
SEC evidence
Open document Open filing
Next action
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
18 Feb 2026
Reporting date
16 Feb 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
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