TST Group Holding Ltd. announced cash dividends to common shares: TWD 141,070,500 (TWD 4.5/per share). Stock dividends to common shares: TWD 62,698,000 (TWD 2.0/per share). Ex-rights (ex-dividend) trading date is July 12, 2022.

Ex-rights (ex-dividend) record date is July 18, 2022. Cash dividend will be distributed on August 16, 2022.