WMB · 8-K · 20261102PR000035

Acquisition / Partnership / Divestiture

WILLIAMS COMPANIES, INC. · 2026-11-02 · Importance 71 · Surprise 60

Williams closed its acquisition of Momentum Midstream in September 2026 for $2.816 billion, strengthening its Haynesville position and contributing to higher West segment results. The company recorded $63 million of acquisition and JV formation costs in its year-to-date comparison, including costs associated with acquired businesses and new projects. Williams reported a $83 million third-quarter gain on sale of a Permian gathering system; year-to-date gains also included $130 million from the June sale of its Brazos Permian II equity-method investment and $194 million from the January sale of South Mansfield upstream interests. It received $3.737 billion from the sale of a partial interest in a consolidated subsidiary during the first nine months of 2026.

Key facts

• Williams recorded a $83 million gain from the sale of a Permian gathering system; year-to-date results also included a net $130 million gain from the June 2026 sale of the Brazos Permian II equity-method investment and a $194 million gain on the January 2026 sale of South Mansfield upstream interests. source
• Williams closed its acquisition of Momentum Midstream, enhancing its Haynesville position to serve growing LNG, industrial and power demand. source
• Williams said the Momentum Midstream acquisition closed ahead of schedule and enhanced its Haynesville footprint to serve growing LNG, power and industrial demand. source