On behalf of its subsidiary, CTBC Securities to announce the record date for cash distribution from capital revserve

1.Date of the resolution by the board of directors or shareholders meeting

  or decision by the Company:2025/06/18

2.Type of ex-rights or ex-dividend (please enter: “Ex-rights”,

”Ex-dividend”, or ”Ex-rights and dividend”):Ex-dividend

3.Type and monetary amount of dividend distribution:The amount of cash

distribution from capital reserve is NT$796,190,894.

4.Ex-rights (ex-dividend) trading date:NA

5.Last date before book closure:2025/06/19

6.Book closure starting date:2025/06/20

7.Book closure ending date:2025/06/24

8.Ex-rights (ex-dividend) record date:2025/06/24

9.Any other matters that need to be specified:

(1) The record date of cash distribution from capital reserve is

set on 2025/06/24 and the payment date is set on 2025/06/25.

(2) The case has been approved by the shareholders' meeting on 2025/06/18

and it is authorized the Chairman to determine the record date and

payment date for cash distribution from capital reserve.

(3)The BOD is authorized to exercise the rights of the shareholders'

meeting pursuant to Article 15 of the Financial Holding Company Act.