Date of announcement 2025/04/16
Time of announcement   17:19:09
Date of events 2025/04/16
To which item it meets paragraph 14

1.Date of the resolution by the board of directors or shareholders meeting
   or decision by the Company:2025/04/16
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 dividends to be distributed to ordinary shareholders
   is NT$1,370,622
4.Ex-rights (ex-dividend) trading date:NA
5.Last date before book closure:2025/04/17
6.Book closure starting date: 2025/04/18
7.Book closure ending date:2025/04/22
8.Ex-rights (ex-dividend) record date:2025/04/22
9.Any other matters that need to be specified:
  (1)Cash dividend payment date is set on 2025/04/22
  (2)The BOD is authorized to exercise the rights of the shareholders’
      meeting pursuant to Article 128-1 of the Company Act.