O-Bank Announces Members of the Third Corporate Governance and Nomination Committee

1. Date of Change: June 12, 2026 (R.O.C. Year 115) 2. Name of Functional Committee: Corporate Governance and Nomination Committee 3. Names of Former Members: (1) Lo Yi-Chun (2) Hu Fu-Hsiung (3) Lin Hung-Kuang 4. Brief Resumes of Former Members: (1) Lo Yi-Chun / Chairperson, O-Bank Commercial Bank (2) Hu Fu-Hsiung / Independent Standing Director, O-Bank Commercial Bank (3) Lin Hung-Kuang / Independent Director, O-Bank Commercial Bank 5. Names of New Members: (1) Lo Yi-Chun (2) Hu Fu-Hsiung (3) Lin Hung-Kuang (4) Wang Chuan-Fen 6. Brief Resumes of New Members: (1) Lo Yi-Chun / Chairperson, O-Bank Commercial Bank (2) Hu Fu-Hsiung / Independent Standing Director, O-Bank Commercial Bank (3) Lin Hung-Kuang / Independent Director, O-Bank Commercial Bank (4) Wang Chuan-Fen / Independent Director, O-Bank Commercial Bank 7. Nature of Change (Please enter "Resignation," "Dismissal," "Term Expiration," "Deceased," or "New Appointment"): Term Expiration 8. Reason for Change: The Board of Directors appointed new members for the next term. 9. Original Term (e.g., xx/xx/xx ~ xx/xx/xx): June 16, 2023 ~ June 15, 2026 (R.O.C. Year 112/06/16~115/06/15) 10. Effective Date of New Term: June 12, 2026 (R.O.C. Year 115/06/12) 11. Other Matters to be Specified: None.