Material Information (8299 Phison)
SEQ_NO  1 Date of announcement  2023/11/30 Time of announcement  14:30:37
 Change to the internal audit officer
of the company
Date of events   2023/11/30 To which item it meets paragraph 8
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, internal audit officer, or
 designated and non-designated representatives):
 internal audit officer
2.Date of occurrence of the change:2023/11/30
3.Name, title, and resume of the previous position holder:
 Cheng Ping Huang
 Audit office
 Deputy Manager
4.Name, title, and resume of the new position holder:N/A
5.Type of change (please enter: resignation,
position adjustment, dismissal, retirement,
death or new replacement):resignation
6.Reason for the change:resignation
7.Effective date:2023/11/30
8.Any other matters that need to be specified:No.