WMB SEC Filings
SEC filings for WMB. Annual and quarterly reports, 8-K events, Form 4 insider filings and 13D/G stake disclosures.
| Form | Filed | Accession |
|---|---|---|
| 8-K | Sep 10, 2026 | 0001193125-26-387930EDGAR |
| 8-K | Sep 10, 2026 | 0001193125-26-387359EDGAR |
| 8-K | Sep 3, 2026 | 0001193125-26-381926EDGAR |
| 8-K | Aug 21, 2026 | 0000107263-26-000028EDGAR |
| 8-K | Aug 3, 2026 | 0000107263-26-000024EDGAR |
| 8-K | Jul 13, 2026 | 0001193125-26-301533EDGAR |
| 8-K | Jul 1, 2026 | 0000107263-26-000020EDGAR |
| 8-K | May 20, 2026 | 0001193125-26-232714EDGAR |
| 8-K | May 4, 2026 | 0000107263-26-000015EDGAR |
| 8-K | May 4, 2026 | 0000107263-26-000013EDGAR |
| 8-K | Mar 26, 2026 | 0000107263-26-000008EDGAR |
| 8-K | Feb 10, 2026 | 0000107263-26-000003EDGAR |
| 8-K | Jan 8, 2026 | 0001193125-26-007085EDGAR |
| 8-K | Jan 8, 2026 | 0001193125-26-007722EDGAR |
| 8-K | Dec 1, 2025 | 0001193125-25-304001EDGAR |
| 8-K | Nov 20, 2025 | 0001193125-25-289836EDGAR |
| 8-K | Nov 3, 2025 | 0000107263-25-000143EDGAR |
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Source: SEC EDGAR.