secwatch / observer
8-K filed May 5, 2025, 7:59 PM ET ticker WMB CIK 0000107263
leadership confidence high sentiment neutral materiality 0.70

Williams (WMB) names Chad Zamarin CEO effective July 1; Armstrong becomes Executive Chairman

WILLIAMS COMPANIES, INC.

Executive movements

Machine-extracted from this filing. Every card cites the SEC source. See all recent executive movements.

Role change

Alan S. Armstrong

Executive Chairman
WMB · WILLIAMS COMPANIES, INC.
Effective
2025-07-01
Successor
Chad J. Zamarin
Filed
May 5, 2025, 7:59 PM ET
Mr. Armstrong will continue to serve as President and Chief Executive Officer until July 1, 2025, at which point he will become Executive Chairman of the Board.
Appointed

Chad J. Zamarin

President and Chief Executive Officer
WMB · WILLIAMS COMPANIES, INC.
Effective
2025-07-01
Filed
May 5, 2025, 7:59 PM ET
On May 5, 2025, The Williams Companies, Inc. (the “Company”) announced that Chad J. Zamarin has been named President and Chief Executive Officer of the Company and a member of the Board of Directors (the “Board”) of the Company, effective July 1, 2025, succeeding Alan S. Armstrong.

Key facts

Extracted from this filing and checked against the source text.

Executive change SEC 8-K Item 5.02 confidence 0.95

Alan S. Armstrong changed role as Executive Chairman at WILLIAMS COMPANIES, INC..

Action
become
Role
Executive Chairman
Exact text from the filing
Mr. Armstrong will continue to serve as President and Chief Executive Officer until July 1, 2025, at which point he will become Executive Chairman of the Board.
View on SEC.gov
Executive change SEC 8-K Item 5.02 confidence 0.95

Chad J. Zamarin was named as President and Chief Executive Officer at WILLIAMS COMPANIES, INC..

Action
named
Role
President and Chief Executive Officer
Exact text from the filing
On May 5, 2025, The Williams Companies, Inc. (the “Company”) announced that Chad J. Zamarin has been named President and Chief Executive Officer of the Company and a member of the Board of Directors (the “Board”) of the Company, effective July 1, 2025, succeeding Alan S. Armstrong.
View on SEC.gov

WILLIAMS COMPANIES, INC. filing history →

Source: SEC EDGAR
accession 0001193125-25-112822
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