Catalyst Bancorp SEC Filings
NASDAQ: CLSTFinanceSavings InstitutionsUSD
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At close: Oct 9, 4:00 PM ET · Delayed 15 min
Catalyst Bancorp filing overview
This page lists 60 recent SEC filings by Catalyst Bancorp (CLST), including 30 4, 14 8-K, 5 10-Q, 3 SCHEDULE 13D/A. The latest annual report (10-K) was filed on Mar 31, 2026 for the period ending Dec 31, 2025. The most recent quarterly report (10-Q) was filed on Aug 14, 2026.
The latest current report (8-K), used to disclose material events such as earnings releases and executive changes, was filed on Sep 29, 2026. Form 10-K is the audited annual report, 10-Q the quarterly report, 8-K covers material events, and Form 4 reports insider transactions. All documents link directly to SEC EDGAR.
Summary generated from market data by MetaCap's automated system. Methodology
CLST SEC filings
| Filed | Form | Description | Document |
|---|---|---|---|
| Sep 29, 2026 | 8-K/A | Current report (amendment) | View on EDGAR |
| Sep 18, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Sep 15, 2026 | 8-K | Departure or Appointment of Directors or Officers; Compensatory Arrangements | View on EDGAR |
| Sep 2, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Sep 2, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Sep 2, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 27, 2026 | SCHEDULE 13D/A | Beneficial ownership report (activist) (amendment) | View on EDGAR |
| Aug 18, 2026 | 8-K | Departure or Appointment of Directors or Officers; Compensatory Arrangements | View on EDGAR |
| Aug 14, 2026 | 10-Q | Quarterly report | View on EDGAR |
| Jul 30, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Jul 14, 2026 | 8-K | Completion of Acquisition or Disposition of Assets; Other Events | View on EDGAR |
| Jun 26, 2026 | 8-K | Other Events | View on EDGAR |
| Jun 12, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2026 | 4/A | Statement of changes in beneficial ownership (amendment) | View on EDGAR |
| Jun 12, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 11, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 11, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 11, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 11, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 11, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 11, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 11, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 21, 2026 | 8-K | Submission of Matters to a Vote of Security Holders | View on EDGAR |
| May 15, 2026 | 10-Q | Quarterly report | View on EDGAR |
| Apr 30, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Apr 29, 2026 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| Apr 14, 2026 | DEF 14A | Definitive proxy statement | View on EDGAR |
| Apr 13, 2026 | SCHEDULE 13D/A | Beneficial ownership report (activist) (amendment) | View on EDGAR |
| Apr 8, 2026 | 8-K | Entry into a Material Definitive Agreement; Regulation FD Disclosure; Other Events | View on EDGAR |
| Mar 31, 2026 | 10-K | Annual report | View on EDGAR |
| Mar 26, 2026 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| Feb 13, 2026 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| Jan 29, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Jan 12, 2026 | SCHEDULE 13D/A | Beneficial ownership report (activist) (amendment) | View on EDGAR |
| Dec 22, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Nov 21, 2025 | 8-K | Other Events | View on EDGAR |
| Nov 13, 2025 | 10-Q | Quarterly report | View on EDGAR |
| Nov 6, 2025 | 8-K | Changes in Registrant's Certifying Accountant | View on EDGAR |
| Oct 30, 2025 | SCHEDULE 13D | Beneficial ownership report (activist) | View on EDGAR |
| Oct 30, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 23, 2025 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Sep 2, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Sep 2, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Sep 2, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 13, 2025 | 10-Q | Quarterly report | View on EDGAR |
| Jul 24, 2025 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Jun 13, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 22, 2025 | 8-K | Submission of Matters to a Vote of Security Holders | View on EDGAR |
| May 14, 2025 | 10-Q | Quarterly report | View on EDGAR |