Announcement

No. 2 Date 2024/05/31  Time    16:04:45
Subject To Announce the Record Date of Ex-dividend
Date of events 2024/05/31 To which item it meets paragraph 14
Explanation 1.Date of the resolution by the board of directors or shareholders meeting
  or decision by the Company:2024/05/31
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 common stock dividend distribution:
Cash dividend of NT$5.35 per share
(Cash dividends on common stock:NT$1,539,654,453)
4.Ex-rights (ex-dividend) trading date:2024/07/04
5.Last date before book closure:2024/07/05
6.Book closure starting date:2024/07/06
7.Book closure ending date:2024/07/10
8.Ex-rights (ex-dividend) record date:2024/07/10
9.Deadline for applying the conversion of the bond:NA
10.The closure period for the conversion of the bond will
 start from the date:NA
11.The closure period for the conversion of the bond will
end on the date:NA
12.Payment date of common stock cash dividend distribution:2024/07/26
13.Any other matters that need to be specified:
@Ex-dividend trading date:2024/07/04, buyer of today and after does not have
right for Cash dividend.