First Financial Holding Co., Ltd. announced replacement of Chief Compliance Officer. Name, title, and resume of the previous position holder: Mr. Chih-Kuang Chien,(E.V.P. of FFHC & FCB). Name, title, and resume of the new position holder: Mr. Jenn-Hwa Wang, (S.V.P. & Head of Legal Compliance Division, FCB).

Reason for the change: position adjustment. Effective date is September 21, 2023.