WD-40 SEC Filings
NASDAQ: WDFCIndustrialsMajor ChemicalsUSD
202.29-1.61 (-0.79%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
WD-40 filing overview
This page lists 60 recent SEC filings by WD-40 (WDFC), including 30 4, 14 8-K, 6 10-Q, 4 SCHEDULE 13G/A. The latest annual report (10-K) was filed on Oct 27, 2025 for the period ending Aug 31, 2025. The most recent quarterly report (10-Q) was filed on Jul 9, 2026.
The latest current report (8-K), used to disclose material events such as earnings releases and executive changes, was filed on Sep 3, 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
WDFC SEC filings
| Filed | Form | Description | Document |
|---|---|---|---|
| Sep 3, 2026 | 8-K | Departure or Appointment of Directors or Officers; Compensatory Arrangements; Regulation FD Disclosure | View on EDGAR |
| Aug 14, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 12, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jul 9, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Jul 9, 2026 | 10-Q | Quarterly report | View on EDGAR |
| Jun 25, 2026 | 8-K/A | Amended: Departure or Appointment of Directors or Officers; Compensatory Arrangements | View on EDGAR |
| Jun 4, 2026 | 8-K | Departure or Appointment of Directors or Officers; Compensatory Arrangements; Regulation FD Disclosure | View on EDGAR |
| Apr 30, 2026 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| Apr 29, 2026 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| Apr 9, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Apr 9, 2026 | 10-Q | Quarterly report | View on EDGAR |
| Mar 27, 2026 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| Feb 19, 2026 | 8-K | Departure or Appointment of Directors or Officers; Compensatory Arrangements; Regulation FD Disclosure | View on EDGAR |
| Feb 19, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 6, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jan 8, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Jan 8, 2026 | 10-Q | Quarterly report | View on EDGAR |
| Dec 16, 2025 | 8-K | Submission of Matters to a Vote of Security Holders; Other Events | View on EDGAR |
| Dec 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 31, 2025 | DEF 14A | Definitive proxy statement | View on EDGAR |
| Oct 30, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 30, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 29, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 29, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 29, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 29, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 29, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 28, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 28, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 28, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 28, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 27, 2025 | 10-K | Annual report | View on EDGAR |
| Oct 27, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 22, 2025 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Oct 17, 2025 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| Oct 14, 2025 | 8-K | Departure or Appointment of Directors or Officers; Compensatory Arrangements | View on EDGAR |
| Oct 10, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 10, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 10, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 10, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 10, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Sep 2, 2025 | 8-K | Entry into a Material Definitive Agreement; Regulation FD Disclosure | View on EDGAR |
| Jul 10, 2025 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Jul 10, 2025 | 10-Q | Quarterly report | View on EDGAR |
| May 14, 2025 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| Apr 15, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Apr 9, 2025 | 10-Q | Quarterly report | View on EDGAR |
| Apr 8, 2025 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Feb 13, 2025 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| Jan 10, 2025 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Jan 10, 2025 | 10-Q | Quarterly report | View on EDGAR |
| Jan 7, 2025 | 8-K/A | Amended: Other Events | View on EDGAR |
| Dec 16, 2024 | 8-K | Submission of Matters to a Vote of Security Holders; Other Events | View on EDGAR |