Banner Corp SEC filings BANR
Banner Corp has 1,006 filings in SEC EDGAR's recent list, going back to Mar 28, 2018. Its latest annual report, Form ARS, was filed on Apr 6, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 3, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 21, 2026 (results of operations, regulation fd disclosure, other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 4 | Insider transaction | Nov 3, 2026 | Nov 3, 2026 |
| 10-Q | Quarterly report | Nov 3, 2026 | Sep 30, 2026 |
| 4 | Insider transaction | Nov 3, 2026 | Nov 2, 2026 |
| 4 | Insider transaction | Nov 2, 2026 | Oct 30, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 30, 2026 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Oct 21, 2026 | Oct 21, 2026 |
| 4 | Insider transaction | Sep 15, 2026 | Sep 14, 2026 |
| 144 | Notice of proposed sale | Sep 14, 2026 | — |
| 4 | Insider transaction | Sep 10, 2026 | Sep 10, 2026 |
| 144 | Notice of proposed sale | Sep 10, 2026 | — |
| 3 | Initial insider ownership | Sep 4, 2026 | Sep 1, 2026 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Sep 1, 2026 | Sep 1, 2026 |
| 8-K |
Current report
Other events
|
Aug 17, 2026 | Aug 14, 2026 |
| 8-K |
Current report
Other events
|
Aug 13, 2026 | Aug 11, 2026 |
| 10-Q | Quarterly report | Aug 4, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Other events
|
Aug 3, 2026 | Aug 3, 2026 |
| 4 | Insider transaction | Aug 3, 2026 | Jul 31, 2026 |
| 4 | Insider transaction | Aug 3, 2026 | Jul 31, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Jul 22, 2026 | Jul 22, 2026 |
| 425 | Filing | Jul 20, 2026 | — |
| 144 | Notice of proposed sale | Jun 29, 2026 | — |
| 424B3 | Prospectus | Jun 17, 2026 | — |
| EFFECT | Filing | Jun 16, 2026 | — |
| CORRESP | Letter to the SEC | Jun 15, 2026 | — |
| S-4/A | Filing | Jun 15, 2026 | — |
| 4 | Insider transaction | Jun 15, 2026 | Jun 15, 2026 |
| 144 | Notice of proposed sale | Jun 12, 2026 | — |
| 4 | Insider transaction | Jun 12, 2026 | Jun 12, 2026 |
| UPLOAD | Letter from the SEC | Jun 11, 2026 | — |
| S-4 | Registration for a merger or exchange | Jun 3, 2026 | — |
| 4 | Insider transaction | Jun 2, 2026 | Jun 1, 2026 |
| 4 | Insider transaction | Jun 2, 2026 | Jun 1, 2026 |
| 4 | Insider transaction | Jun 2, 2026 | Jun 1, 2026 |
| 4 | Insider transaction | Jun 2, 2026 | Jun 1, 2026 |
| 4 | Insider transaction | Jun 2, 2026 | Jun 1, 2026 |
| 4 | Insider transaction | Jun 2, 2026 | Jun 1, 2026 |
| 4 | Insider transaction | Jun 2, 2026 | Jun 1, 2026 |
| 4 | Insider transaction | Jun 2, 2026 | Jun 1, 2026 |
| 4 | Insider transaction | Jun 2, 2026 | Jun 1, 2026 |
| 4 | Insider transaction | Jun 2, 2026 | Jun 1, 2026 |
| 4 | Insider transaction | Jun 2, 2026 | Jun 1, 2026 |
| 8-K |
Current report
Shareholder vote results
|
May 22, 2026 | May 20, 2026 |
| 10-Q | Quarterly report | May 5, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
May 1, 2026 | Apr 30, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 29, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 29, 2026 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Apr 22, 2026 | Apr 22, 2026 |
| DEFA14A | Additional proxy material | Apr 6, 2026 | — |
| ARS | Annual report to shareholders | Apr 6, 2026 | Dec 31, 2025 |
| DEF 14A | Proxy statement | Apr 6, 2026 | Dec 31, 2025 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 2, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 2, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 2, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 2, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 2, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 2, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 2, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 2, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 2, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 2, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 2, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 2, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 2, 2026 |
| 4 | Insider transaction | Apr 3, 2026 | Apr 2, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 4 | Insider transaction | Apr 2, 2026 | Apr 1, 2026 |
| 3 | Initial insider ownership | Apr 1, 2026 | Mar 26, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 26, 2026 | — |
| 3 | Initial insider ownership | Mar 24, 2026 | Mar 1, 2026 |
| 3 | Initial insider ownership | Mar 24, 2026 | Mar 1, 2026 |
| 4 | Insider transaction | Mar 5, 2026 | Mar 4, 2026 |
| 4 | Insider transaction | Mar 5, 2026 | Mar 4, 2026 |
| 4 | Insider transaction | Mar 5, 2026 | Mar 4, 2026 |
| 4 | Insider transaction | Mar 5, 2026 | Mar 4, 2026 |
| 4 | Insider transaction | Mar 5, 2026 | Mar 4, 2026 |
| 4 | Insider transaction | Mar 5, 2026 | Mar 4, 2026 |
| 4 | Insider transaction | Mar 5, 2026 | Mar 4, 2026 |
| 4 | Insider transaction | Mar 5, 2026 | Mar 4, 2026 |
| 4 | Insider transaction | Mar 5, 2026 | Mar 4, 2026 |
| 4 | Insider transaction | Mar 5, 2026 | Mar 4, 2026 |
| 4 | Insider transaction | Mar 5, 2026 | Mar 4, 2026 |
| 4 | Insider transaction | Mar 5, 2026 | Mar 4, 2026 |
| 8-K |
Current report
Officer or director change
|
Mar 2, 2026 | Mar 2, 2026 |
| 10-K | Annual report | Feb 25, 2026 | Dec 31, 2025 |
| 4 | Insider transaction | Jan 30, 2026 | Jan 30, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Jan 21, 2026 | Jan 21, 2026 |
| 144 | Notice of proposed sale | Nov 26, 2025 | — |
| 4 | Insider transaction | Nov 26, 2025 | Nov 26, 2025 |
| S-8 | Employee stock plan registration | Nov 5, 2025 | — |
| 4 | Insider transaction | Nov 5, 2025 | Nov 3, 2025 |
| 4 | Insider transaction | Nov 5, 2025 | Nov 3, 2025 |
| 10-Q | Quarterly report | Nov 4, 2025 | Sep 30, 2025 |
| 4 | Insider transaction | Nov 3, 2025 | Oct 31, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 31, 2025 | — |
| 3 | Initial insider ownership | Oct 24, 2025 | Oct 13, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Oct 15, 2025 | Oct 15, 2025 |
| 8-K | Current report | Sep 18, 2025 | Sep 16, 2025 |
| 4 | Insider transaction | Sep 11, 2025 | Sep 11, 2025 |
| 3 | Initial insider ownership | Sep 8, 2025 | Sep 1, 2025 |
| 8-K |
Current report
Officer or director change
|
Sep 3, 2025 | Aug 29, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 12, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 8, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 8, 2025 | — |
| 10-Q | Quarterly report | Aug 5, 2025 | Jun 30, 2025 |
| 4 | Insider transaction | Aug 5, 2025 | Aug 1, 2025 |
| 8-K |
Current report
Officer or director change
|
Aug 5, 2025 | Aug 1, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Aug 1, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Aug 1, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Aug 1, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Aug 1, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Aug 1, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Aug 1, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Aug 1, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Aug 1, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Aug 1, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Aug 1, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Aug 1, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jul 29, 2025 | — |
| 8-K | Current report | Jul 24, 2025 | Jul 24, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Jul 16, 2025 | Jul 16, 2025 |
| 8-K |
Current report
Auditor change
|
Jun 10, 2025 | Jun 9, 2025 |
| 8-K |
Current report
Other events
|
Jun 9, 2025 | Jun 9, 2025 |
| 4 | Insider transaction | Jun 4, 2025 | Jun 2, 2025 |
| 4 | Insider transaction | Jun 3, 2025 | Jun 2, 2025 |
| 4 | Insider transaction | Jun 3, 2025 | Jun 2, 2025 |
| 4 | Insider transaction | Jun 3, 2025 | Jun 2, 2025 |
| 4 | Insider transaction | Jun 3, 2025 | Jun 2, 2025 |
| 4 | Insider transaction | Jun 3, 2025 | Jun 2, 2025 |
| 4 | Insider transaction | Jun 3, 2025 | Jun 2, 2025 |
| 4 | Insider transaction | Jun 3, 2025 | Jun 2, 2025 |
| 4 | Insider transaction | Jun 3, 2025 | Jun 2, 2025 |
| 4 | Insider transaction | Jun 3, 2025 | Jun 2, 2025 |
| 8-K |
Current report
Shareholder vote results
|
May 28, 2025 | May 22, 2025 |
| 10-Q | Quarterly report | May 6, 2025 | Mar 31, 2025 |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 21, 2025 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Apr 16, 2025 | Apr 16, 2025 |
| ARS | Annual report to shareholders | Apr 9, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 9, 2025 | — |
| DEF 14A | Proxy statement | Apr 9, 2025 | May 22, 2025 |
| 4 | Insider transaction | Apr 4, 2025 | Apr 3, 2025 |
| 4 | Insider transaction | Apr 4, 2025 | Apr 3, 2025 |
| 4 | Insider transaction | Apr 4, 2025 | Apr 3, 2025 |
| 4 | Insider transaction | Apr 4, 2025 | Apr 3, 2025 |
| 4 | Insider transaction | Apr 4, 2025 | Apr 3, 2025 |
| 4 | Insider transaction | Apr 4, 2025 | Apr 3, 2025 |
| 4 | Insider transaction | Apr 4, 2025 | Apr 3, 2025 |
| 4 | Insider transaction | Apr 4, 2025 | Apr 3, 2025 |
| 4 | Insider transaction | Apr 4, 2025 | Apr 3, 2025 |
| 4 | Insider transaction | Apr 4, 2025 | Apr 3, 2025 |
| 4 | Insider transaction | Apr 4, 2025 | Apr 3, 2025 |
| 4 | Insider transaction | Apr 4, 2025 | Apr 3, 2025 |
| 4 | Insider transaction | Apr 4, 2025 | Apr 3, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 1, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 1, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 1, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 1, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 1, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 1, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 1, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 1, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 1, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 1, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 1, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 1, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Mar 10, 2025 | Mar 6, 2025 |
| 4 | Insider transaction | Mar 10, 2025 | Mar 6, 2025 |
| 4 | Insider transaction | Mar 10, 2025 | Mar 6, 2025 |
| 4 | Insider transaction | Mar 10, 2025 | Mar 6, 2025 |
| 4 | Insider transaction | Mar 10, 2025 | Mar 6, 2025 |
| 4 | Insider transaction | Mar 10, 2025 | Mar 6, 2025 |
| 4 | Insider transaction | Mar 10, 2025 | Mar 6, 2025 |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- State Commercial Banks (SIC 6022)
- Listed as
- BANR (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- WA
- Headquarters
- Walla Walla, WA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 946673
- Former names
- FIRST WASHINGTON BANCORP INC /WA/ (until Mar 30, 2000); FIRST SAVINGS BANK OF WASHINGTON BANCORP INC (until May 6, 1998)
Other State Commercial Banks companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.