Acer Cyber Security Inc. announced dividend distribution. Date of the resolution by the board of directors or shareholders¡¦ meeting, or of the decision by the company:2021/08/02. Type (ex-rights or ex-dividend): Ex-rights and dividend.Type and monetary amount of dividend distribution: Stock dividend NTD 3,333,280 (0.02 shares distributed per share) Cash dividend NTD 54,999,091 (NT$ 3.3 distributed per share). Ex-rights (Ex-dividend) date:2021/08/19. Last date before book closure:2021/08/21. Book closure starting date:2021/08/22. Book closure ending date:2021/08/26. Ex-rights (Ex-dividend) record date:2021/08/26. Deadline for applying the conversion of the debt voucher:N.A. Payment date of cash dividend distribution:2021/09/24.