Date of announcement 2022/05/20
Time of announcement  18:18:01
Date of events 2022/05/20
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:2022/05/20
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:
NT$4,500,000,000 cash dividend in total will be distributed.
4.Ex-rights (ex-dividend) trading date:NA
5.Last date before book closure:2022/05/26
6.Book closure starting date:2022/05/27
7.Book closure ending date:2022/05/31
8.Ex-rights (ex-dividend) record date:2022/05/31
9.Any other matters that need to be specified:
The cash dividends will be paid on 2022/05/31.