Item 9B. Other Information

Departure of Director

On February 20, 2026, Stacey Doré notified Williams that she has elected not to stand for re-election and will depart Williams’ Board of Directors when her term expires on April 28, 2026. Ms. Doré is a member of the Audit Committee and Governance and Sustainability Committee. Following Ms. Doré’s departure, the size of Williams’ Board of Directors will be reduced to eleven directors.

Rule 10b5-1 Trading Arrangements

During the three months ended December 31, 2025, no director or officer of Williams adopted or terminated a “Rule 10b5-1 trading arrangement,” and no director or officer of Williams adopted or terminated a “non-Rule 10b5-1 trading arrangement,” as each term is defined in Item 408(a) of Regulation S-K.