Appointment of spokesperson of the company

Date of events   2024/02/06

To which item it meets paragraph 8 

Statement

1.Type of personnel changed (please enter: spokesperson, acting   spokesperson, important personnel (CEO, COO, CMO, CSO, etc.) 　 ,financial officer, accounting officer, corporate governance officer, chief information security officer, research and development officer, chief internal auditor, or designated and non-designated representatives): spokesperson 　 　 　 

2.Date of occurrence of the change:2024/02/06 　 

3.Name, title, and resume of the previous position holder:Yu Shu-Chen、 Manegement of Administration Department of the company. 　 

4.Name, title, and resume of the new position holder:Chen Chun-Jung Management of Business Management Office of the company. 　 

5.Type of the change (please enter: ”resignation”, ”position adjustment”, ”retirement”, ”death”,”new  replacement” or ”dismissal”):position adjustment 　 

6.Reason for the change:position adjustment 　 

7.Effective date:2024/02/19 　 　 　 

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