X0609 4 2026-10-31 0000004962 AMERICAN EXPRESS CO AXP 0001357325 Seeger Laureen false 200 VESEY STREET, AMERICAN EXPRESS TOWER NEW YORK NY 10285-5001 1 Chief Legal Officer 0 Common Stock 2026-11-02 4 M 0 69860 148.45 A 78862.033 D Common Stock 2026-11-02 4 S 0 69860 328.17 D 9002.033 D Employee Stock Option (Right to Buy) 148.45 2026-10-31 4 A 0 17465 0 A 2026-10-31 2029-10-31 Common Stock 17465 69860 D Employee Stock Option (Right to Buy) 148.45 2026-11-02 4 M 0 69860 0 D 2026-10-31 2029-10-31 Common Stock 69860 0 D Includes shares acquired pursuant to dividend reinvestment. The price reported in Column 4 is a weighted average price, rounded to the nearest cent. These shares were sold in multiple transactions at prices ranging from $327.60 to $328.51. The reporting person undertakes to provide to American Express Company, any security holder of American Express Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range. Represents the vesting of the remaining 25% of the Performance Stock Options granted to the reporting person in October 2022, based upon the satisfaction of performance criteria specified for the award at the time of grant and the reporting person's continued employment through October 31, 2026. /s/ James J. Killerlane III, attorney-in-fact 2026-11-03