ONE WILLIAMS CTR, TULSA, OK
Director Retirement - Michael A. Creel Not Standing for Reelection
Delivers Strong Second-Quarter 2026 Results; Announces Strategic Acquisition of Momentum Midstream
Reg. FD
Appoints Billy Helms and Robb Turner to Board of Directors
Material Contracts, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
Announces Record First-Quarter 2026 Results
Amendment to 2007 Incentive Plan Approved; Shares Increased to 85M
Director Resignation - Alan S. Armstrong Steps Down to Join U.S. Senate
Q2
Q1
FY 2025
Q3
FY 2023
Registration Statement for Securities to be Offered to Employees
Prospectus Filed Pursuant to Rule 424(b)(2)
Prospectus filed pursuant to Rule 424(b)(5)
Certification of Termination of Registration of a Class of Security
Additional Proxy Materials
Definitive Proxy Statement
Statement of Changes in Beneficial Ownership
Notice of Proposed Sale of Securities
Free Writing Prospectus
Specialized Disclosure Report
S-8 POS