Northfield Bancorp, Inc. reports

Company location: Woodbridge, NJ
Fiscal year end: 31 December

Northfield Bancorp, Inc. has filed 943 SEC EDGAR filings since 09 Jun 2010

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SEC filing history

Showing 1-25 of 943 matching filings.

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25

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1

8-K File 001-35791

8-K

Filing date: 26 Jun 2026
Reporting date: 25 Jun 2026
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

11-K File 001-35791

11-K

Filing date: 25 Jun 2026
Reporting date: 31 Dec 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

DEFM14A File 001-35791

DEFM14A

Filing date: 21 May 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 001-35791

10-Q

Filing date: 11 May 2026
Reporting date: 31 Mar 2026
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-K/A File 001-35791

10-K/A

Filing date: 28 Apr 2026
Reporting date: 31 Dec 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-35791

8-K

Filing date: 21 Apr 2026
Reporting date: 20 Apr 2026
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

SCHEDULE 13G/A File 005-87896

SCHEDULE 13G/A filing

Filing date: 27 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 20 Mar 2026
Reporting date: 19 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 19 Mar 2026
Reporting date: 17 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

10-K File 001-35791

10-K

Filing date: 02 Mar 2026
Reporting date: 31 Dec 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K/A File 001-35791

8-K/A

Filing date: 09 Feb 2026
Reporting date: 09 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A

Filing date: 06 Feb 2026
Reporting date: 04 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A

Filing date: 06 Feb 2026
Reporting date: 04 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A

Filing date: 06 Feb 2026
Reporting date: 04 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A

Filing date: 06 Feb 2026
Reporting date: 04 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A

Filing date: 06 Feb 2026
Reporting date: 04 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A

Filing date: 06 Feb 2026
Reporting date: 04 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A

Filing date: 06 Feb 2026
Reporting date: 04 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A

Filing date: 06 Feb 2026
Reporting date: 04 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A

Filing date: 06 Feb 2026
Reporting date: 04 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A

Filing date: 06 Feb 2026
Reporting date: 04 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A

Filing date: 06 Feb 2026
Reporting date: 04 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A

Filing date: 06 Feb 2026
Reporting date: 04 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-35791

8-K

Filing date: 06 Feb 2026
Reporting date: 04 Feb 2026
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 05 Feb 2026
Reporting date: 04 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

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