ASROCK Incorporation announced dividend of TWD 975,934,632 (TWD 8 per share) for Common Share Dividend. Ex-rights (ex-dividend) trading date: June 20, 2023. Last date before book closure: June 23, 2023.

Book closure starting date: June 24, 2023. Book closure ending date: June 28, 2023. Ex-rights (ex-dividend) record date: June 28, 2023.

Payment date of cash dividend distribution: July 25, 2023.