[LIT] Announcement regarding the appointment of members to the Remuneration Committee

1. Date of change: 2026/05/22 2. Name of functional committee: Remuneration Committee 3. Name of former members: (1) Chiang Chih-Feng (2) Pi Tsu-Ming (3) Peng Hsieh-Ju 4. Background of former members: (1) Chiang Chih-Feng: CPA at Chih-Ching CPA Firm (2) Pi Tsu-Ming: Associate Manager at Delta Capital Co., Ltd. (3) Peng Hsieh-Ju: Independent Director at Guang Hong Jian Sheng Co., Ltd. 5. Name of new members: (1) Ye Shu (2) Liang Hou-Yi (3) Lin Yu-Chung 6. Background of new members: (1) Ye Shu: Independent Director at Powerchip Semiconductor Manufacturing Corp. (PSMC) (2) Liang Hou-Yi: Chairman at ALi Corporation (3) Lin Yu-Chung: Independent Director at ProMOS Technologies Inc. 7. Reason for change: Expiration of term 8. Cause of change: Term expiration; re-appointed by the Board of Directors, with the term concurrent with the current Board of Directors. 9. Former term: 2023/05/24 – 2026/05/23 10. Effective date of appointment: 2026/05/22 11. Other information: None