Welcome to our dedicated page for Williams SEC filings (Ticker: WMB), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Williams Companies Inc. (NYSE: WMB) SEC filings page provides direct access to the company’s regulatory disclosures, including current reports on Form 8-K and other documents that describe its financing activities, material agreements and operating results. These filings are a primary source for understanding how Williams structures its debt, manages its capital and reports on key events affecting WMB stock.
Williams frequently files Form 8-K to report material events such as registered senior notes offerings under its shelf registration statement on Form S-3. Recent 8-Ks detail the issuance of senior unsecured notes with maturities in 2030, 2033, 2035, 2036 and 2056, including coupon rates, redemption provisions and the covenants contained in the base indenture and supplemental indentures with The Bank of New York Mellon Trust Company, N.A. as trustee. These filings explain that the notes rank equally with other senior indebtedness and outline limitations on liens and major corporate transactions.
Williams’ subsidiary Transcontinental Gas Pipe Line Company, LLC (Transco) also appears in SEC filings with its own senior notes offerings conducted in private placements under Rule 144A and Regulation S. Related 8-Ks describe the Transco indenture, interest payment schedules, maturity dates and optional redemption terms, as well as registration rights agreements that commit Transco to exchange offers or shelf registrations for the notes.
Other Williams 8-K filings furnish earnings releases and financial highlights for specific quarters, including non-GAAP reconciliations for measures such as Adjusted EBITDA, Adjusted Net Income and Available Funds From Operations. These documents provide segment-level Modified EBITDA and Adjusted EBITDA for Transmission, Power & Gulf; Northeast G&P; West; Gas & NGL Marketing Services; and Other, along with narrative explanations of key drivers like higher service revenues, gathering volumes, acquisitions and derivative impacts.
Williams also uses Form 8-K to disclose investment and project commitments, such as agreements to invest in power innovation projects backed by long-term power purchase agreements, and to report on strategic partnerships like its investment in the Louisiana LNG project and related pipeline interests. These filings outline expected capital commitments and how such projects affect growth capital expenditure guidance and leverage targets.
On this page, AI-powered tools can summarize lengthy Williams and Transco filings, highlight important terms in indentures and registration rights agreements, and surface key metrics from earnings releases. Users can quickly locate information on WMB’s senior notes, Transco’s debt, quarterly results, power innovation investments and LNG-related commitments without reading every line of each filing.
Williams Companies director Alan S. Armstrong reported an internal change in how he owns some of his Williams Companies, Inc. common stock. He transferred 241,248 shares at $72.98 per share from direct ownership to CCJG Investments, LLC, so those shares are now held indirectly.
After this change, Armstrong directly owns 192,200 shares, indirectly owns 2,503,509 shares through CCJG Investments, LLC, and indirectly holds 29,888 shares through a trust. The filing describes this as an “other” type of transaction rather than a market purchase or sale.
Williams Companies SVP & General Counsel Terrance Lane Wilson reported two stock transactions. He completed an open-market sale of 2,000 shares of common stock under a Rule 10b5-1 sales plan at an average price of $75.24 per share, leaving him with 291,159 shares held directly.
In a separate bona fide gift, 3,000 shares of common stock were transferred from a trust to a charitable donor advised fund, leaving 100 shares held indirectly through the trust.
Terrance L. Wilson reported multiple share sales under Rule 144 involving WMB common stock. The filing lists sales of 12/09/2025 ($123,800) for 2,000 shares, 01/02/2026 ($120,220) for 2,000 shares, 02/02/2026 ($132,780) for 2,000 shares, and 02/24/2026 ($1,968,821.69) for 27,000 shares. The record also shows a 02/23/2025 restricted stock vesting of 2,000 shares issued as compensation.
Williams Companies VP and Chief Accounting Officer Mary A. Hausman sold 10,107 shares of common stock in an open-market transaction at a weighted average price of $74.91 per share. The sale was executed in multiple trades between $74.91 and $74.94 and leaves her with 17,230.041 shares held directly.
Williams Companies director Alan S. Armstrong reported equity award activity in company stock. On February 23, 2026, he exercised 295,519 restricted stock units into an equal number of common shares at a stated price of $72.98 per share, tied to a 2023 performance-based RSU grant that vested at above-target levels. To cover tax obligations on these and a separate 2023 time-based RSU grant, the issuer withheld 129,633 and 53,462 common shares, both at $72.98 per share, as tax-withholding dispositions rather than open-market sales. After these transactions, he directly held 433,448 common shares, with additional indirect holdings of 29,888 shares held by a trust and 2,262,261 shares held by CCJG Investments, LLC.
The Williams Companies, Inc. senior vice president Glen G. Jasek reported equity compensation activity involving restricted stock units and related common stock. On February 23, 2026, he exercised 5,624 performance-based restricted stock units from a 2023 grant, converting them into 5,624 shares of common stock at a stated price of $72.98 per share. Footnotes state the payout reflected performance above target as certified by the company’s Compensation and Management Development Committee, with the original award designed to pay out between 0% and 200% of granted units based on three-year financial metrics.
To cover tax withholding obligations tied to these awards, 2,311 shares and 2,050 shares of common stock were withheld by the company rather than sold on the open market. After these transactions, Jasek directly owns 48,464 shares of Williams common stock.
Williams Companies EVP & CFO John Dean Porter reported equity award activity involving performance-based and time-based restricted stock units. On 2026-02-23, 64,029 restricted stock units were exercised or converted into an equal number of shares of common stock at a transaction price of $72.98 per share, reflecting the vesting of a 2023 performance-based RSU grant that was certified above target.
To cover associated tax obligations, 28,139 shares from that vesting and 17,430 additional shares tied to a 2023 time-based RSU grant were withheld by the company as tax-withholding dispositions. After these transactions, Porter directly owned 246,567.06 shares of Williams Companies common stock.
Williams Companies SVP & Chief HR Officer Debbie L. Pickle reported equity award activity involving restricted stock units and common shares. On February 23, she exercised 32,015 performance-based restricted stock units, converting them into the same number of Williams common shares at a stated price of $72.98 per share. A portion of these newly vested shares, 14,119 shares, was withheld by the company to cover tax obligations related to the performance-based RSU grant. An additional 9,180 shares from a separate 2023 time-based RSU grant were also withheld to satisfy tax withholdings. After these tax-withholding dispositions, Pickle directly owned 102,410 Williams common shares. The footnotes explain that the vesting of the performance-based RSUs was tied to three-year financial performance metrics, with payout certified above target by the company’s Compensation and Management Development Committee.
Williams Companies senior vice president Chad A. Teply reported equity compensation activity tied to a 2023 restricted stock unit grant. On February 23, 2026, 34,478 performance-based RSUs were converted into the same number of common shares at a stated price of $72.98 per share.
To cover tax obligations on these awards, the issuer withheld 15,197 shares related to the performance-based RSUs and 9,886 shares related to a 2023 time-based RSU grant, both at $72.98 per share. After these tax-withholding dispositions, Teply directly owned 142,443 shares of Williams common stock.