CTBC Financial Holding Announces Subsidiary CTBC Asia Limited's Proposed Cash Capital Increase of HKD 250 Million

1. Board Resolution Date: August 26, 115 (2026) 2. Source of Capital Increase Funds: Subscription by existing shareholders 3. Is the issuance of new shares under a blanket filing? (If yes, specify the planned issuance period; if no): No 4. Total Issuance Amount and Number of Shares (excluding employee allocation for surplus or reserve capitalization): HKD 250 million, totaling 250 million shares 5. Issuance amount and number of shares in this round under blanket filing: Not applicable 6. Remaining amount and number of shares after this issuance under blanket filing: Not applicable 7. Par value per share: HKD 1 8. Issue price: HKD 1 9. Number of shares or amount allocated for employee subscription: Not applicable 10. Number of publicly offered shares: Not applicable 11. Subscription ratio for existing shareholders or free allocation: Not applicable 12. Handling of fractional shares and unclaimed shares after deadline: Not applicable 13. Rights and obligations of the newly issued shares: Same as existing ordinary shares 14. Purpose of the capital increase funds: To strengthen operational capital 15. Rationality and necessity of fundraising after cash reduction (applicable if cash reduction was conducted in the current or previous year): Not applicable 16. Other matters to be disclosed: The plan will proceed with subsequent procedures only after approval by the competent authority.