[Yuanta Financial Holdings] Supplementary Explanation on Issuance Terms of Unsecured Corporate Bonds by Subsidiary Yuanta Securities

1. Date of Board Resolution: NA 2. Name: Yuanta Securities Co., Ltd. 115th Fiscal Year 2nd Unsecured Ordinary Corporate Bonds 3. Whether Shelf Registration is Adopted: No 4. Total Issuance Amount: TWD 7 billion, divided into Type A (TWD 2.6 billion) and Type B (TWD 4.4 billion). 5. Face Value: TWD 1 million 6. Issuance Price: At par value. 7. Issuance Period: 5 years for Type A, 10 years for Type B. 8. Interest Rate: 1.95% fixed for Type A; 2.07% fixed for Type B. 9. Collateral: Not applicable. 10. Purpose of Use: To repay bank borrowings or commercial paper for operations. 11. Underwriting Method: Public offering through securities underwriters. 12. Bond Trustee: Taishin International Bank Co., Ltd. 13. Underwriting Institution: South China Yunganta Securities Co., Ltd. as the lead underwriter. 14. Guarantor: Not applicable. 15. Paying Agent: Taishin International Bank Co., Ltd. Jianbei Branch. 16. Certification Institution: Not applicable. 17. Conversion Rights: Not applicable. 18. Put Options: Not applicable. 19. Call Options: Not applicable. 20. Base Date for Conversion/Subscription: Not applicable. 21. Dilution of Equity: Not applicable. 22. Reasonability of Fundraising after Cash Capital Reduction: Not applicable. 23. Other Matters: None.