DT Midstream Chief Executive Officer David Slater Elected Executive Chairman of the Board

Leadership Changes - David Slater has been elected as Executive Chairman of the Board of Directors, effective January 28, 2026, succeeding Robert Skaggs, Jr. who will remain on the Board [1] - Christopher Zona has been appointed as President, effective January 28, 2026, while continuing his role as Chief Operating Officer [3] Executive Background - David Slater has over 30 years of experience in the energy industry and has served as President and CEO of DT Midstream since May 6, 2021 [2] - Christopher Zona has also over 30 years of experience in the energy sector and has been the Executive Vice President and Chief Operating Officer since the company's Spin-Off [4] Company Overview - DT Midstream is involved in the ownership, operation, and development of natural gas pipelines, storage, and gathering systems, serving utilities, power plants, and large industrial customers across the U.S. and Canada [5]