Chin Mei (1532) Announces Ex-Dividend Date for Cash Dividend

Announcement Date: July 17, 2026 Statement Date: July 16, 2026 Statement Time: 17:11:16 Company Code: 1532 Company Name: Chin Mei Subject: Notice Regarding the Chairman's Determination of the Dividend Entitlement Date Applicable Clause: Clause 14 Factual Date: July 16, 2026 Details: 1. Board of Directors, Shareholders' Meeting Resolution or Company Decision Date: 07/16/2026 2. Type of Rights/Interest (enter 'Rights', 'Interest', or 'Rights and Interest'): Interest 3. Type and Amount of Dividend for Common Shares: Cash dividend of NT$333,010,617 for common shares, with NT$0.8 per share distributed. 4. Ex-Rights (Ex-Interest) Trading Date: 07/31/2026 5. Last Transfer Date: 08/03/2026 6. Share Transfer Suspension Start Date: 08/04/2026 7. Share Transfer Suspension End Date: 08/08/2026 8. Ex-Rights (Ex-Interest) Entitlement Date: 08/08/2026 9. Final Bond Conversion Application Date: Not applicable 10. Bond Conversion Suspension Start Date: Not applicable 11. Bond Conversion Suspension End Date: Not applicable 12. Common Share Cash Dividend Payment Date: 08/18/2026 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. Exchange Rate Determination Method for Foreign Cash Dividend: Not applicable 17. Other Matters to be Disclosed: None