1598 Dyaco: Announcement of the 6th Compensation Committee Members

1. Date of change: 115/05/25. 2. Committee name: Compensation Committee. 3. Former members: Wang Kai-li, Wang Chih-cheng, Wu Chin-po, Tu Chi-yao. 4. Former member bios: Wang Kai-li (Independent Director, Dyaco), Wang Chih-cheng (Independent Director, Dyaco), Wu Chin-po (Associate Professor, Tamkang University), Tu Chi-yao (Independent Director, TECO Electric & Machinery). 5. New members: Wu Chin-po, Tu Chi-yao, Huang Tai-feng. 6. New member bios: Wu Chin-po (Associate Professor, Tamkang University), Tu Chi-yao (Partner, Deloitte & Touche), Huang Tai-feng (Managing Attorney, Tai-La Law Firm). 7. Reason for change: Expiration of term due to board re-election. 8. New term: 115/05/25 to 118/05/24.