Date of announcement 2024/06/13
Time of announcement 17:27:17
Date of events 2024/06/13
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:2024/06/13
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:Total amount of cash
dividend to common share is NTD1,724,000,000.
4.Ex-rights (ex-dividend) trading date:NA
5.Last date before book closure:2024/06/21
6.Book closure starting date:2024/06/24
7.Book closure ending date:2024/06/28
8.Ex-rights (ex-dividend) record date:2024/06/28
9.Any other matters that need to be specified:Payment date of cash dividend
for common share: 2024/06/28