Company Announcements

Subject:Announce company sets for dividend day

Date of events:2019/06/27

Contents:

1.Date of the resolution by the board of directors or shareholders' meeting or decision by the Company:2019/06/27

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 to common share holders NT$55,451,962,436(NT$4 per share)

4.Ex-rights (ex-dividend) trading date:2019/07/25

5.Last date before book closure:2019/07/26

6.Book closure starting date:2019/07/27

7.Book closure ending date:2019/07/31

8.Ex-rights (ex-dividend) record date:2019/07/31

9.Any other matters that need to be specified:

(1)Cash dividend distribution day on 2019/08/23

(2)Overseas convertibledebenture non-conversion period:2019/07/05~2019/07/3 resignation on June 21,2019, and the effective date was June 22,2019.