CTBC Financial Holding Announces Change in Internal Audit Supervisor for Subsidiary CTBC Bank Corp. (USA)

1. Type of personnel change (please enter Spokesperson, Deputy Spokesperson, Key Operating Officer (e.g., CEO, COO, CMO, CSO), CFO, Accounting Officer, Corporate Governance Officer, Chief Information Security Officer, R&D Officer, Internal Audit Officer, or Litigation and Non-Litigation Agent): Internal Audit Officer 2. Date of change: 115/04/30 3. Name, title, and brief biography of the former incumbent: Tom Shimada, Head of Internal Audit, CTBC Bank Corp. (USA) 4. Name, title, and brief biography of the new incumbent: Oscar Saldivar, Senior Vice President – Internal Audit Director, CTBC Bank Corp. (USA) 5. Nature of change (please enter 'Resignation', 'Role Adjustment', 'Redundancy', 'Retirement', 'Death', 'New Appointment', or 'Dismissal'): Role Adjustment 6. Reason for change: Role Adjustment 7. Effective date: 115/05/11 8. Other matters to be stated: None