BankFinancial CORP reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Burr Ridge, IL
SEC filing record 1 source field available
Fiscal year end
31 December
BankFinancial CORP has filed 907 SEC EDGAR filings since 23 Sep 2004

SEC filing history

Showing 1-25 of 650 matching filings.

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SCHEDULE 13G/A File 005-80891

SCHEDULE 13G/A filing

Filing date
09 Apr 2026
Reporting date
Not listed
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SCHEDULE 13G/A File 005-80891

SCHEDULE 13G/A filing

Filing date
12 Feb 2026
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SCHEDULE 13G/A File 005-80891

SCHEDULE 13G/A filing

Filing date
04 Feb 2026
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SCHEDULE 13G/A File 005-80891

SCHEDULE 13G/A filing

Filing date
21 Jan 2026
Reporting date
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15-12G File 000-51331

FORM 15-12G

Filing date
12 Jan 2026
Reporting date
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EFFECT File 333-135887

EFFECT filing

Filing date
06 Jan 2026
Reporting date
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POS AM File 333-135887

POS AM

Filing date
06 Jan 2026
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S-8 POS File 333-127737

FORM S-8 POS

Filing date
06 Jan 2026
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25-NSE File 000-51331

25-NSE filing

Filing date
02 Jan 2026
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SCHEDULE 13G/A File 005-80891

SCHEDULE 13G/A filing

Filing date
14 Nov 2025
Reporting date
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SCHEDULE 13G/A File 005-80891

SCHEDULE 13G/A filing

Filing date
14 Nov 2025
Reporting date
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SCHEDULE 13G/A File 005-80891

SCHEDULE 13G/A filing

Filing date
13 Aug 2025
Reporting date
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425 File 000-51331

425

Filing date
11 Aug 2025
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425 File 000-51331

FORM 425

Filing date
11 Aug 2025
Reporting date
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425 File 000-51331

FORM 425

Filing date
11 Aug 2025
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