X0202 SCHEDULE 13G/A 0001067983 XXXXXXXX LIVE 2 Common Stock 03/31/2026 0000093410 CHEVRON CORPORATION 166764100 1400 Smith Street Houston TX 77002 Rule 13d-1(b) Warren E. Buffett a X1 0 84375856 0 84375856 84375856 N 4.2 IN Berkshire Hathaway Inc. a DE 0 84375856 0 84375856 84375856 N 4.2 HC CO National Indemnity Company a NE 0 75183685 0 75183685 75183685 N 3.8 IC CO GEICO Corporation a DE 0 13477678 0 13477678 13477678 N 0.7 HC CO Government Employees Insurance Company a NE 0 13477678 0 13477678 13477678 N 0.7 IC CO Columbia Insurance Company a NE 0 9192171 0 9192171 9192171 N 0.5 IC CO CHEVRON CORPORATION 1400 Smith Street, Houston, Texas 77002 Warren E. Buffett Berkshire Hathaway Inc. National Indemnity Company GEICO Corporation Government Employees Insurance Company Columbia Insurance Company Warren E. Buffett 3555 Farnam Street Omaha, Nebraska 68131 Berkshire Hathaway Inc. 3555 Farnam Street Omaha, Nebraska 68131 National Indemnity Company 1314 Douglas Street Omaha, Nebraska 68102 GEICO Corporation One GEICO Plaza Washington, DC 20076 Government Employees Insurance Company One GEICO Plaza Washington, DC 20076 Columbia Insurance Company 1314 Douglas Street Omaha, Nebraska 68102 Warren E. Buffett (United States Citizen); Berkshire Hathaway Inc. (State of Delaware); National Indemnity Company (State of Nebraska); GEICO Corporation (State of Delaware); Government Employees Insurance Company (State of Nebraska); Columbia Insurance Company (State of Nebraska). N IC HC See the Cover Pages for each of the Reporting Persons. See the Cover Pages for each of the Reporting Persons. See the Cover Pages for each of the Reporting Persons. See the Cover Pages for each of the Reporting Persons. See the Cover Pages for each of the Reporting Persons. See the Cover Pages for each of the Reporting Persons. N Y Y N See Exhibit A. N See Exhibit A. Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11. Warren E. Buffett /s/ Warren E. Buffett 05/15/2026 Berkshire Hathaway Inc. /s/ Warren E. Buffett 05/15/2026 National Indemnity Company /s/ Warren E. Buffett 05/15/2026 GEICO Corporation /s/ Warren E. Buffett 05/15/2026 Government Employees Insurance Company /s/ Warren E. Buffett 05/15/2026 Columbia Insurance Company /s/ Warren E. Buffett 05/15/2026