Taiwan Mask Corporation announced distribution of dividends: The total amount of cash dividends issued by the surplus is TWD 572,664,293, and TWD 2.3 per share. The total amount of cash distributed from capital surplus is TWD 49,796,895, and TWD 0.2 per share. Ex-rights (ex-dividend) trading date is July 20, 2023.

Ex-rights (ex-dividend) record date is July 28, 2023. Payment date of cash dividend distribution is August 18, 2023.