Announcement of the decision by the Company for the ex-rights record date of stock dividends.

Announcement of the decision by the Company
for the ex-rights record date of stock dividends.

1.Date of the resolution by the board of directors or 
  shareholders meeting or decision by the Company:
  2022/08/12
2.Type of ex-rights or ex-dividend (please enter: 
  “Ex-rights”,”Ex-dividend”, or ”Ex-rights and 
  dividend”):Ex-rights
3.Type and monetary amount of dividend distribution:
  Stock dividends NT$0.50000003 per share of common
  stock,(50.000003 shares allotted gratuitously for
  every thousand shares).
4.Ex-rights (ex-dividend) trading date:2022/08/30
5.Last date before book closure:2022/08/31
6.Book closure starting date:2022/09/01
7.Book closure ending date:2022/09/05
8.Ex-rights (ex-dividend) record date:2022/09/05
9.Any other matters that need to be specified:
  The matters related to this new common share issuance 
  through the increase of capital by earnings 
  recapitalization, please refer to the Company's public 
  disclosure and filing of the record date fixed by the
  Company for distribution of dividends, bonuses or other
  benefits.