2021-11-11
1.Type of personnel changed (please enter: spokesperson, acting
spokesperson, important personnel (CEO, COO, CMO, CSO, etc.)
,financial officer, accounting officer, corporate governance officer,
research and development officer, chief internal auditor, or
designated and non-designated representatives):COO
2.Date of occurrence of the change:2021/11/11
3.Name, title, and resume of the previous position holder:N/A
4.Name, title, and resume of the new position holder:
Cheng-Hsien, Chu
VP of Operation Management - Tymphany Acoustic Technology Ltd.
5.Type of the change (please enter: ”resignation”, ”position
adjustment”, ”dismissal”, ”retirement”, ”death” or ”new
replacement”):N/A
6.Reason for the change:New hire
7.Effective date:2021/11/15
8.Any other matters that need to be specified:N/A