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NORTHWEST PIPELINE LLC

For the period ended Dec 31, 2025. Filed Feb 24, 2026.

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About this filing

A company's yearly report to the SEC, with audited financial statements. It is the fullest account a company gives of its business, its finances and the risks it sees.

FY2025 · Filed Feb 24, 2026

WMB$67.46+1.5%Stored close · as of Nov 10, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

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Contents

Information About Williams’ Executive Officers

The name, title, age, period of service, and recent business experience of each of Williams’ executive officers as of February 24, 2026, are listed below.

Name and Position · Age · Business Experience in Past Five Years (or Relevant Business Experience)
Alan S. Armstrong632025 to presentDirector and Executive Chairman of the Board, The Williams Companies, Inc.
Director and Executive Chairman of the Board2011 to 2025Director, Chief Executive Officer, and President, The Williams Companies, Inc.
Payvand Fazel392026 to presentSenior Vice President - Commercial, The Williams Companies, Inc.
Senior Vice President - Commercial2025 to 2026Vice President Western Interstates, The Williams Companies, Inc.
2024 to 2025 · Vice President Natural Gas Liquid (NGL) Operations & Commercial - G&P, The Williams Companies, Inc.
2022 to 2024 · Vice President Strategic Development, The Williams Companies, Inc.
2021 to 2022 · Vice President Origination and NGL Marketing/Commercial, The Williams Companies, Inc.
Glen G. Jasek592026 to presentSenior Vice President - Transmission, Power & Gulf, The Williams Companies, Inc.
Senior Vice President - Transmission, Power & Gulf2019 to 2026Vice President/General Manager Eastern Interstates, The Williams Companies, Inc.
Mary A. Hausman542022 to presentVice President, Chief Accounting Officer and Controller, The Williams Companies, Inc.
Vice President, Chief Accounting Officer and Controller2019 to 2022Staff Vice President of Internal Audit, The Williams Companies, Inc.
Principal Financial Officer - Transco and NWP
Larry C. Larsen512025 to presentExecutive Vice President and Chief Operating Officer, The Williams Companies, Inc.
Executive Vice President and Chief Operating Officer2022 to 2025Senior Vice President - Gathering & Processing, The Williams Companies, Inc.
2020 to 2022 · Vice President Strategic Development, The Williams Companies, Inc.
2019 to 2020 · Vice President Rocky Mountain Midstream, The Williams Companies, Inc.
Thomas F. McCoy632025 to presentSenior Vice President - Upstream, The Williams Companies, Inc.
Senior Vice President - Upstream2024 to 2025Adjunct Professor of Petroleum Practice, University of Tulsa
2020 to 2022 · Senior Vice President of Production, Cimarex Energy
Eric J. Ormond392023 to presentSenior Vice President - Project Execution, The Williams Companies, Inc.
Senior Vice President - Project Execution2023Senior Vice President Commercial Operations, Engineering & Project Management, Crestwood Midstream Partners LP
2020 to 2023 · Senior Vice President Engineering & Project Management, Crestwood Midstream Partners LP
2017 to 2020 · Vice President Strategic Development & New Ventures, Crestwood Midstream Partners LP
Name and Position · Age · Business Experience in Past Five Years (or Relevant Business Experience)
Debbie L. (Cowan) Pickle482026 to presentSenior Vice President and Chief Human Resources Officer, Communications and Corporate Social Responsibility, The Williams Companies, Inc.
Senior Vice President - Chief Human Resources Officer, Communications and Corporate Social Responsibility2018 to 2026Senior Vice President and Chief Human Resources Officer, The Williams Companies, Inc.
John D. Porter562026 to presentExecutive Vice President and Chief Financial Officer, The Williams Companies, Inc.
Executive Vice President and Chief Financial Officer2022 to presentSenior Vice President and Chief Financial Officer, The Williams Companies, Inc.
2020 to 2022 · Vice President, Chief Accounting Officer, Controller and Financial Planning & Analysis, The Williams Companies, Inc.
Todd J. Rinke522025 to presentSenior Vice President - Gathering & Processing, The Williams Companies, Inc.
Senior Vice President - Gathering & Processing2021 to 2025Vice President/General Manager - ORSH, The Williams Companies, Inc.
2018 to 2021 · Vice President/General Manager - Central, The Williams Companies, Inc.
Chad A. Teply542025 to 2026Senior Vice President - Transmission, Power & Gulf, The Williams Companies, Inc. (retiring April 3, 2026)
Senior Vice President - Transmission, Power & Gulf2023 to 2025Senior Vice President - Transmission & Gulf of Mexico, The Williams Companies, Inc.
Principal Executive Officer - Transco and NWP2020 to 2023Senior Vice President - Project Execution, The Williams Companies, Inc.
2017 to 2020 · Senior Vice President - Business Policy and Development, PacifiCorp (a Berkshire Hathaway Energy Company)
T. Lane Wilson592017 to presentSenior Vice President and General Counsel, The Williams Companies, Inc.
Senior Vice President and General Counsel
Robert R. Wingo472025 to presentExecutive Vice President and Corporate Strategic Development, The Williams Companies, Inc.
Executive Vice President and Corporate Strategic Development2024 to 2025Executive Vice President of Corporate Ventures & Midstream, EQT Corporation
2021 to 2024 · Executive Vice President of Corporate Ventures, EQT Corporation
2018 to 2021 · Managing Director, Encap Flatrock Midstream
Chad J. Zamarin492025 to presentDirector, Chief Executive Officer, and President, The Williams Companies, Inc.
Director, Chief Executive Officer, and President2023 to 2025Executive Vice President of Corporate Strategic Development, The Williams Companies, Inc.
2017 to 2023 · Senior Vice President - Corporate Strategic Development, The Williams Companies, Inc.

PART II

ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.