1.Date of occurrence of the change: 2025/11/11
2.Name of the functional committees: Sustainability 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:
Ping Lih
Walt Cheng
Justin Tsai
6.Resume of the new position holder:
Ping Lih, Independent Director of OUCC
Walt Cheng, Independent Director of OUCC
Justin Tsai, Director and President of OUCC
7.Circumstances of change (Please enter “resignation”, “dismissal”,
“term expired”, “death” or “new appointment”): New appointment
8.Reason for the change: New appointment
9.Original term (from __________ to __________): N/A
10.Effective date of the new member: 2025/11/11
11.Any other matters that need to be specified: The tenure starts since the
appointment and ends when the term of the Board expires(2025/11/11~2027/06/11).