On September 25, 2024, American Express Company's Board of Directors amended Section 2.4 of the Company's By-Laws, effective immediately. The amendment provides further detail regarding the effect of abstentions and broker non-votes on the shareholder vote required to approve corporate actions.The change aims to clarify the voting process and potentially impact how shareholder decisions are interpreted and implemented. This amendment could have implications for corporate governance and shareholder rights at American Express.The full text of the amended By-Laws has been attached as Exhibit 3.1 to the Form 8-K filing. Investors and stakeholders interested in the specifics of this change are advised to review the complete document for a comprehensive understanding of its implications.

On September 25, 2024, American Express Company's Board of Directors amended Section 2.4 of the Company's By-Laws, effective immediately. The amendment provides further detail regarding the effect of abstentions and broker non-votes on the shareholder vote required to approve corporate actions.The change aims to clarify the voting process and potentially impact how shareholder decisions are interpreted and implemented. This amendment could have implications for corporate governance and shareholder rights at American Express.The full text of the amended By-Laws has been attached as Exhibit 3.1 to the Form 8-K filing. Investors and stakeholders interested in the specifics of this change are advised to review the complete document for a comprehensive understanding of its implications.