CTBC Financial Holding: Announcement on behalf of its subsidiary, CTBC Bank (Indonesia), regarding the independent director's dissenting opinion on a board resolution

1. Date of board, audit committee, or compensation committee: 2026/04/29 2. Resolution matter of board, audit committee, or compensation committee (please enter "board" or "audit committee" or "compensation committee"): Board 3. Name and resume of independent director or audit committee/compensation committee member expressing dissenting or reserved opinion: Mr. Zairyanto Poedjiaty / Independent Director of CTBC Bank (Indonesia) 4. Resolution item for which dissenting or reserved opinion was expressed: Appointment of management executives for 2026 5. Dissenting or reserved opinion expressed by the aforementioned independent director or audit committee/compensation committee member: Opposing the appointment of management executives for 2026 6. Countermeasures: This matter has been reviewed by all members of the board of directors of CTBC Bank (Indonesia), and the resolution to appoint management executives for 2026 was passed with a vote of three in favor and one against. 7. Other matters to be specified: (1) It is inferred that the independent director was not included in the list of director candidates. (2) The independent director disagreed with the appointment of management executives for 2026. Keywords: Material Information