Run-Hong: Announcement of the Expiration of the Term of the Fifth Remuneration Committee

1. Date of change: 2026/05/11 2. Name of functional committee: Remuneration Committee 3. Names of former members: Tseng Hui-Pin, Shen Hsiao-Ling, Ko Shun-Hsiung 4. Brief resumes of former members: Tseng Hui-Pin: Professor, Department of Civil Engineering, National Taiwan University Shen Hsiao-Ling: Professor, Department of Business Administration, Soochow University Ko Shun-Hsiung: Partner Accountant, Chien-Ta United CPA Firm 5. Names of new members: Not yet appointed, pending resolution by the Board of Directors 6. Brief resumes of new members: Not yet appointed, pending resolution by the Board of Directors 7. Type of change (please enter "resignation", "dismissal", "term expiration", "death", or "new appointment"): Term expiration 8. Reason for change: Term expiration 9. Original term (e.g., xx/xx/xx ~ xx/xx/xx): 2023/06/20 ~ 2026/05/30 10. Effective date of new appointment: Not applicable 11. Other matters to be specified: New members will be announced after a resolution by the Board of Directors.