GM: Leadership change

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On May 26, 2026, Jonathan McNeill, a member of the Board of Directors (the “Board”) of General Motors Company (the “Company”), notified the Board that he will not stand for reelection as a director at the Company’s 2026 Annual Meeting of Shareholders to be held on June 2, 2026 (the “Annual Meeting”) and will retire from the Board upon the conclusion of the Annual Meeting. Mr. McNeill’s retirement is not the result of any disagreement with the Company on any matter relating to the Company’s operations, policies, or practices. The Company is grateful for Mr. McNeill’s service on the Board and his contributions over the years. In connection with Mr. McNeill’s departure, the Board intends to reduce its size from 11 directors to 10 directors after the Annual Meeting. SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. GENERAL MOTORS COMPANY (Registrant) By: /s/ JOHN S. KIM Date: May 26, 2026 John S. Kim Assistant Corporate Secretary