Announcement of the resolution by the company’s board of directors for the ex-dividend record date of cash dividends

To which item it meets paragraph 14

Date of events   2023/08/04

1.Date of the resolution by the board of directors or shareholders meeting or decision by the Company:2023/08/04 

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 NT$350,726,249 (NT$2.2 per share) 

4.Ex-rights (ex-dividend) trading date:2023/08/30 

5.Last date before book closure:2023/08/31 

6.Book closure starting date:2023/09/01 

7.Book closure ending date:2023/09/05 

8.Ex-rights (ex-dividend) record date:2023/09/05 

9.Deadline for applying the conversion of the debt voucher:NA 

10.The closure period for the conversion of the debt voucher will start from the date:NA 

11.The closure period for the conversion of the debt voucher will end on the date:NA 

12.Payment date of cash dividend distribution:2023/09/28 

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