SEC filings · WMB
The Williams SEC filings
Every annual report, quarterly report, proxy statement and current report The Williams has filed with the SEC since 2025, each linked to the original on SEC EDGAR. Filing.fyi links to the SEC; it does not host copies.
Quarterly reports (10-Q)
- Aug 3, 202610-QQuarterly report
- Nov 3, 202510-QQuarterly report Period ended Sep 30, 2025
Current reports (8-K)
- Sep 10, 20268-KCurrent report
- Sep 10, 20268-KCurrent report
- Sep 3, 20268-KCurrent report
- Aug 21, 20268-KCurrent report
- Aug 3, 20268-KCurrent report
- Jul 13, 20268-KCurrent report
- Feb 10, 20268-KCurrent report
- Jan 8, 20268-KCurrent report
Insider transactions (Form 4)
- Oct 2, 2026Form 4Insider transaction
- Sep 2, 2026Form 4Insider transaction
- Aug 17, 2026Form 4Insider transaction
- Aug 10, 2026Form 4Insider transaction
- Aug 7, 2026Form 4Insider transaction
- Aug 7, 2026Form 4Insider transaction
- Aug 4, 2026Form 4Insider transaction
- Aug 4, 2026Form 4Insider transaction
- Aug 4, 2026Form 4Insider transaction
- Aug 4, 2026Form 4Insider transaction
- Aug 4, 2026Form 4Insider transaction
- Aug 4, 2026Form 4Insider transaction
Registrations and other filings
- Sep 9, 2026424B2424B2
- Sep 8, 2026424B5424B5
Source: SEC EDGAR. Open WMB on EDGAR →