The announcement of changing the Director of CTBC Securities Investment Service Co.Ltd.

1.Date of occurrence of the change:2023/12/27
2.Name of legal person:CTBC Securities Co.,Ltd.
3.Name of the previous position holder:Ming-Sing Shieh
4.Resume of the previous position holder:CTBC Securities Investment
Service Co.,Ltd.(Chairman)
5.Name of the new position holder:Ming-Shan Lin
6.Resume of the new position holder:CTBC Securities Co.,Ltd.(President)
7.Reason for the change:retirement
8.Original term (from __________ to __________):2023/07/31-2026/07/30
9.Effective date of the new appointment:2024/01/02
10.Any other matters that need to be specified:None