Chung Yu Announces Cash Dividend Record Date and Payment Schedule

Release Date: July 9, 2026 Statement Date: July 8, 2026 Statement Time: 13:52:59 Company Code: 1809 Company Name: Chung Yu Subject: Announcement of the Chairman's Determination of Dividend Benchmark Date and Payment Schedule Applicable Clause: Clause 14 Factual Date: July 8, 2026

Details: 1. Date of Board or Shareholders' Meeting Resolution or Company Decision: July 8, 2026 2. Type of Ex-Rights/Ex-Dividend (please enter 'Ex-Rights', 'Ex-Dividend', or 'Ex-Rights and Ex-Dividend'): Ex-Dividend 3. Ordinary Share Dividend Type and Amount: 41,760,485 4. Ex-Dividend Trading Date: July 23, 2026 5. Final Transfer Date: July 24, 2026 6. Start Date of Transfer Suspension: July 25, 2026 7. End Date of Transfer Suspension: July 29, 2026 8. Ex-Dividend Benchmark Date: July 29, 2026 9. Final Date for Bond Conversion Application: Not applicable 10. Start Date of Bond Conversion Suspension: Not applicable 11. End Date of Bond Conversion Suspension: Not applicable 12. Ordinary Share Cash Dividend Payment Date: August 20, 2026 13. Whether Part or All of the Cash Dividend is Paid in Foreign Currency (enter 'Yes' or 'No'): No 14. Currency for Foreign Cash Dividend: Not applicable 15. Recipients of Foreign Cash Dividend: Not applicable 16. Method for Determining Exchange Rate for Foreign Cash Dividend: Not applicable 17. Other Matters to be Disclosed: None