X0508 4 2026-02-01 0000004962 AMERICAN EXPRESS CO AXP 0001957990 Grosfield Howard 200 VESEY STREET, AMERICAN EXPRESS TOWER NEW YORK NY 10285-5001 1 Group Pres., U.S. Cons. Serv. 0 Common Stock 2026-02-01 4 A 0 17280 A 26713.089 D Common Stock 2026-02-01 4 F 0 9146 352.17 D 17567.089 D Common Stock 98.7 I 401(k) Trust Represents shares acquired pursuant to the vesting of Performance Restricted Stock Units that were granted to the reporting person in February 2023, based upon the satisfaction of performance criteria specified for the award at the time of grant and the reporting person's continued employment. Includes shares acquired pursuant to dividend reinvestment. The reported disposition represents the surrender of shares to satisfy tax obligations arising from the vesting of Performance Restricted Stock Units. Shares held in reporting person's account under the Company's Retirement Savings Plan. This plan uses unit accounting, and the number of shares that a participant is deemed to hold varies with the unit price of the Company pooled stock fund. /s/ James J. Killerlane III, attorney-in-fact 2026-02-03