secwatch.observer — SEC 8-K summary ====================================== Issuer: WILLIAMS COMPANIES, INC. (WMB) CIK: 0000107263 Form: 8-K Filed at: 2026-09-03T20:21:35+00:00 Accession: 0001193125-26-381926 Event type: other_material Sentiment: neutral Materiality: 0.20 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Williams files prospectus supplement for resale of up to 26.9M shares by selling holders -------------------------------------------------------------------------------- - On Sept 3, 2026, filed prospectus supplement to existing S-3 shelf (File No. 333-277232) for resale of up to 26,874,496 common shares. - Shares are being resold by selling securityholders named in the supplement; no new shares issued by the company. - Davis Polk & Wardwell LLP opinion on share validity attached as Exhibit 5.1. - No change to company's outstanding share count or financials; purely a resale registration. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/107263/000119312526381926/0001193125-26-381926-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/107263/000119312526381926/d111572d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-381926 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer