Announcement of the election of Chairman on behalf of CTBC Bank Corp. (USA)

1.Date of the board of directors resolution or date of occurrence of the

  change:2025/07/01

2.Position (Please enter chairperson or president/general manager):Chairman

3.Name of the previous position holder:Tai-Keh Cheng

4.Resume of the previous position holder:Chairman, CTBC Bank Corp. (USA)

5.Name of the new position holder:Tai-Keh Cheng

6.Resume of the new position holder:Chairman, CTBC Bank Corp. (USA)

7.Circumstances of change (Please enter ”resignation”, ”dismissal”,

”term expired” , ”job relocation”, ”severance”, ”retirement”,

”death” or ”new appointment”):Term expired

8.Reason for the change:Re-election

9.Effective date of the new appointment:2025/07/02

10.Any other matters that need to be specified (the information disclosure

  also meets the requirements of Article 7, subparagraph 6 of the Securities

  and Exchange Act Enforcement Rules, which brings forth a significant impact

  on shareholders rights or the price of the securities on public companies.):

 Due to the time zone difference, the election will be effective on July 1

 in United States, which corresponds to July 2 in Taiwan.