Welcome to our dedicated page for Oneok SEC filings (Ticker: OKE), 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.
This page provides access to ONEOK, Inc. (NYSE: OKE) SEC filings, offering a structured view of the company’s regulatory disclosures as a midstream energy operator in the natural gas distribution industry. ONEOK is an S&P 500 company headquartered in Tulsa, Oklahoma, and its filings help explain how it manages its capital structure, operations and material events.
ONEOK’s current reports on Form 8-K include items such as quarterly earnings announcements, financial guidance updates and details on results of operations and financial condition. The company also files 8-Ks describing material definitive agreements, underwriting agreements and public offerings of senior notes, along with related supplemental indentures and guarantees by affiliated entities.
Through registration statements such as Form S-3 and associated prospectus supplements, ONEOK registers offerings of debt securities, while exhibits to its filings provide the underlying indenture documents, note forms and legal opinions. These materials outline terms of notes, use of proceeds and relationships with underwriters, trustees and lenders.
On Stock Titan, AI-powered tools can assist in reviewing ONEOK’s filings by highlighting key sections, summarizing complex language and helping users locate information on topics like financing transactions, earnings-related disclosures and significant agreements. Real-time updates from EDGAR and access to items such as Form 8-K, as well as other periodic and transactional filings, allow investors and researchers to follow how ONEOK reports important developments affecting OKE.
ONEOK, Inc. is asking shareholders to vote at its May 20, 2026 virtual annual meeting on three items: electing ten directors, ratifying PricewaterhouseCoopers LLP as auditor, and approving executive compensation on an advisory basis.
In 2025, ONEOK generated approximately $5.7 billion in consolidated operating income and $3.5 billion in net income, both up from 2024. About 90% of earnings were fee-based across midstream segments. The company paid $4.12 per share in 2025 dividends and raised the quarterly dividend to $1.07 per share in February 2026. Shareholders previously supported the executive pay program with 93.3% approval.
ONEOK Inc disclosure: The Vanguard Group filed Amendment No. 15 to state it beneficially owns 0 shares of ONEOK Inc common stock (CUSIP 682680103), representing 0% of the class. The filing explains that on January 12, 2026 Vanguard completed an internal realignment and certain subsidiaries or business divisions will report beneficial ownership separately; Vanguard no longer is deemed to beneficially own securities held by those subsidiaries/divisions. The filing lists Vanguard's address and is signed by Ashley Grim, Head of Global Fund Administration, dated 03/27/2026.
ONEOK, Inc. reported that directors Gerald B. Smith and Pattye L. Moore will retire from its board at the end of their current terms on May 20, 2026, the date of the 2026 annual meeting of shareholders. Smith will retire under ONEOK’s mandatory director age retirement policy, while Moore has chosen to retire and not stand for re-election. The company stated that neither director’s decision is due to any disagreement with ONEOK on its operations, policies or practices. The report also notes that a related press release dated March 25, 2026 is included as an exhibit.
ONEOK Inc. executive Sheridan C. Swords reported equity compensation activity involving restricted stock units (RSUs) and common shares. On February 22, 2026, Swords exercised 4,924.5348 "RSU 2023" units into 4,924.5348 shares of ONEOK common stock at a stated price of $0 per share.
To cover associated tax obligations, 2,225.5348 shares of common stock were disposed of through a tax-withholding transaction at $87.33 per share. After these transactions, Swords directly owned 236,033.2818 shares of ONEOK common stock. The RSU award had vested over a three-year period and included dividend equivalents paid in additional shares at vesting.
ONEOK officer Walter S. Hulse III exercised restricted stock units and had shares withheld to cover taxes. On February 22, 2026, RSUs from a 2023 award vested, converting into 7,739.3885 shares of common stock credited at no exercise price. To satisfy tax obligations, 3,454.3885 shares of common stock were disposed of at $87.33 per share in a tax-withholding transaction, not an open-market sale. After these moves, Hulse directly owned 168,985.0571 shares and indirectly held 25,000 shares through the Hulse 2006 Rev Trust.
ONEOK officer Lyndon C. Taylor reported equity award activity tied to restricted stock units. On February 22, 2026, he exercised 8,538.5947 RSU 2023 units, receiving the same number of shares of common stock at no cash exercise price.
To cover tax obligations, 3,812.5947 common shares were withheld and disposed of at $87.33 per share through a tax-withholding transaction. After these movements, Taylor directly owned 5,344.6090 shares of ONEOK common stock.
ONEOK INC /NEW/ officer Mary M. Spears reported equity compensation activity involving restricted stock units that vested and converted into common shares. On February 22, 2026, she exercised 2,285.9741 RSU 2023 units, receiving the same number of ONEOK common shares.
To satisfy tax obligations tied to this vesting, 1,073.9741 common shares were disposed of at $87.33 per share through a tax-withholding transaction, rather than an open-market sale. After these transactions, Spears directly held 28,352.6260 common shares and indirectly held 8,318.1010 shares through a 401(k) plan.
ONEOK director and officer Pierce Norton reported equity compensation activity tied to restricted stock units granted in 2023. On February 22, 2026, 17,588.4574 RSUs vested and were converted into the same number of shares of ONEOK common stock at no exercise price.
To cover tax obligations on this vesting, 7,774.4574 shares of common stock were disposed of through share withholding at a price of $87.33 per share, rather than an open-market sale. After these transactions, Norton directly owned 127,781.906 shares of ONEOK common stock.
ONEOK executive Kevin L. Burdick reported equity compensation activity involving restricted stock units (RSUs) and common shares. On February 22, 2026, he exercised 5,628.5399 RSUs from a 2023 award, receiving an equal number of common shares at no exercise price. The award had vested after a 3-year period under ONEOK’s Equity Incentive Plan and had been credited with dividend equivalents, which were also paid out in shares at vesting.
On the same date, 2,537.5399 common shares were disposed of at $87.33 per share to cover tax withholding obligations associated with the vesting, a non-open-market transaction coded as tax payment. After these transactions, Burdick directly held 170,404.6240 shares of ONEOK common stock.