1. Date of occurrence of the change: 2025/11/10

2. Name of the functional committees: Sustainable Development and Nominating Committee

3. Name of the previous position holder: N/A

4. Resume of the previous position holder: N/A

5. Name of the new position holder:

Hsin-Pei Liao

Ming-Chang Huang

Zheng-Yi Lin

6. Resume of the new position holder:

Hsin-Pei Liao-Director of the company

Ming-Chang Huang-Independent Director of the company

Zheng-Yi Lin-Independent Director of the company

7. Circumstances of change (Please enter “resignation”, “dismissal”, “term expired”, “death” or “new appointment”): new appointment

8. Reason for the change: The Board of Directors has resolved to establish the Sustainable Development and Nominating Committee.

9. Original term (from __________ to __________): N/A

10. Effective date of the new member: 2025/11/10

11. Any other matters that need to be specified: None