Columbia Financial, Inc. reports

Company location: Fair Lawn, NJ
Fiscal year end: 31 December

Columbia Financial, Inc. has filed 1,900 SEC EDGAR filings since 05 Dec 2017

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SEC filing history

Showing 1-25 of 1,000 matching filings.

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25

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1

15-12G File 001-38456

15-12G

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

4

FORM 4

Filing date: 14 Jul 2026
Reporting date: 10 Jul 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 14 Jul 2026
Reporting date: 10 Jul 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 14 Jul 2026
Reporting date: 10 Jul 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-38456

8-K

Filing date: 02 Jul 2026
Reporting date: 01 Jul 2026
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 30 Jun 2026
Reporting date: 26 Jun 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 30 Jun 2026
Reporting date: 26 Jun 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 30 Jun 2026
Reporting date: 26 Jun 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 30 Jun 2026
Reporting date: 26 Jun 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

3

FORM 3

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

8-K File 001-38456

8-K

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

11-K File 001-38456

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

4

FORM 4

Filing date: 16 Jun 2026
Reporting date: 12 Jun 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 16 Jun 2026
Reporting date: 12 Jun 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 16 Jun 2026
Reporting date: 12 Jun 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 16 Jun 2026
Reporting date: 12 Jun 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q/A File 001-38456

10-Q/A

Filing date: 05 Jun 2026
Reporting date: 31 Mar 2026
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 02 Jun 2026
Reporting date: 29 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 02 Jun 2026
Reporting date: 29 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

DEFM14A File 001-38456

DEFM14A

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

4

FORM 4

Filing date: 19 May 2026
Reporting date: 15 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 19 May 2026
Reporting date: 15 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 19 May 2026
Reporting date: 15 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 19 May 2026
Reporting date: 15 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-38456

8-K

Filing date: 15 May 2026
Reporting date: 11 May 2026
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

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