Wave Power-KY Announces Ex-Dividend Date for Q4 2025 Cash Dividend

1. Date of Board, Shareholders' Meeting Resolution or Company Decision: 07/06/2026 2. Type of Ex-Rights/Ex-Dividend (please enter 'Ex-Rights', 'Ex-Dividend', or 'Ex-Rights-Ex-Dividend'): Ex-Dividend 3. Ordinary Share Dividend Type and Amount: Cash Dividend, TWD 145,120,725 (TWD 3.0 per share) 4. Ex-Rights (Ex-Dividend) Trading Day: 07/31/2026 5. Last Transfer Date: 08/03/2026 6. Start Date of Transfer Suspension: 08/04/2026 7. End Date of Transfer Suspension: 08/08/2026 8. Ex-Rights (Ex-Dividend) Reference Date: 08/08/2026 9. Final Date for Bond Conversion Application: 07/10/2026 10. Start Date of Bond Conversion Suspension: 07/14/2026 11. End Date of Bond Conversion Suspension: 08/08/2026 12. Ordinary Share Cash Dividend Payment Date: 09/29/2026 13. Whether Part or All of the Cash Dividend is Paid in Foreign Currency (please enter 'Yes' or 'No'): No 14. Foreign Currency for Cash Dividend: Not Applicable 15. Recipients of Foreign Currency Cash Dividend: Not Applicable 16. Method for Determining Exchange Rate of Foreign Currency Cash Dividend: Not Applicable 17. Other Matters to be Disclosed: (1) To facilitate the company's dividend distribution process, the bond conversion suspension period is set from July 14, 2026 to August 8, 2026. Bondholders who wish to apply for conversion must complete the procedure with their securities broker by the business day prior to the start of the suspension period (i.e., July 10, 2026). (2) The cash dividend is expected to be distributed on September 29, 2026.