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

or decision by the Company:2021/06/22

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 dividends of NT$45,833,538 (3055569h 13m) (NT$0.78 (0h 4m)5 per share) based on the

shareholding ratio recorded in the shareholder’s register on the recoed

date.

4.Ex-rights (ex-dividend) trading date:N/A

5.Last date before book closure:2021/07/11

6.Book closure starting date:2021/07/12

7.Book closure ending date:2021/07/16

8.Ex-rights (ex-dividend) record date:2021/07/16

9.Deadline for applying the conversion of the debt voucher:N/A

10.The closure period for the conversion of the debt voucher will

 start from the date:N/A

11.The closure period for the conversion of the debt voucher

will end on the date:N/A

12.Payment date of cash dividend distribution:2021/07/30

13.Any other matters that need to be specified:None