The company's board of directors authorized the chairman to set the ex-dividend date for cash dividend
2023/05/30

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

  or decision by the Company:2023/05/30

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:

Cash dividend from earnings:NT$630,242,290(NT$10 per share)

4.Ex-rights (ex-dividend) trading date:2023/06/16

5.Last date before book closure:2023/06/19

6.Book closure starting date:2023/06/20

7.Book closure ending date:2023/06/24

8.Ex-rights (ex-dividend) record date:2023/06/24

9.Any other matters that need to be specified:

 Cash dividend will be paid on July 14, 2023.