AMERICAN EXPRESS CO — Director's Dealing 2025

Sep 4, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AMERICAN EXPRESS CO (AXP)
CIK: 0000004962
Period of Report: 2025-09-02

Reporting Person: Buckminster Douglas E. (Vice Chairman)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-09-02	Common Stock	G	610	—	Disposed	123613.251	Direct
2025-09-02	Common Stock	M	23505	$55.09	Acquired	147118.251	Direct
2025-09-02	Common Stock	S	23505	$326.37	Disposed	123613.251	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-09-02	Employee Stock Option (Right to Buy)	$55.09	M	23505	Disposed	2026-01-26	Common Stock (23505)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	11144	Indirect
Common Stock	21516	Indirect

Footnotes

F1: Includes shares acquired pursuant to dividend reinvestment.

F2: Balance reflects the transfer of 11,144 shares from the reporting person to Douglas E. Buckminster 2025 GRAT #1 on September 2, 2025, which is exempt from Section 16 pursuant to Rule 16a-13.

F3: 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 $326.12 to $326.66. 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.

F4: Represents shares previously reported as owned through the Grantor Retained Annuity Trust.