Announcement of Change in Spokesperson of the Company

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: 2026/03/06

3.Name, title, and resume of the previous position holder:

Robert Chuang/IR Senior Manager

4.Name, title, and resume of the new position holder: None

5.Type of the change (please enter: ”resignation”, ”position

adjustment”, ”retirement”, ”death”,”new

replacement” or ”dismissal”): Resignation

6.Reason for the change: Resignation

7.Effective date: 2026/03/07

8.Any other matters that need to be specified:

The duties of the spokesperson will be temporarily assumed by

Acting Spokesperson Ken Wang. The appointment of the new spokesperson will

be separately announced after approval.