Chin-Yi Holding Announces Cash Dividend for Q4 2025, Sets Ex-Dividend Date and Adjusts Payout Rate

Release Date: July 9, 2026 Statement Date: July 8, 2026 Statement Time: 18:13:52 Company Code: 1437 Company Name: Chin-Yi Holding Subject: Announcement of cash dividend distribution for the fourth quarter of 2025, setting ex-dividend benchmark date and adjusting payout ratio Applicable Clause: Clause 14 Event Date: July 8, 2026 Details: 1. Date of board, shareholder meeting resolution, or company decision: July 8, 2026 2. Type of ex-rights or ex-dividend (please enter 'ex-rights', 'ex-dividend', or 'ex-rights-dividend'): ex-dividend 3. Ordinary share dividend type and amount: (1) Original dividend type and amount: Cash dividend of NT$96,898,217, with NT$0.48 per share. (2) Revised dividend type and amount: Cash dividend of NT$96,898,217, with NT$0.48119183 per share. 4. Ex-dividend trading date: August 5, 2026 5. Last transfer date: August 6, 2026 6. Start date of transfer suspension: August 7, 2026 7. End date of transfer suspension: August 11, 2026 8. Ex-dividend benchmark date: August 11, 2026 9. Final date for bond conversion application: Not applicable 10. Start date for bond conversion suspension: Not applicable 11. End date for bond conversion suspension: Not applicable 12. Ordinary share cash dividend payment date: September 4, 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 foreign exchange rate for foreign cash dividend: Not applicable 17. Other matters to be stated: Due to treasury stock execution affecting the number of shares outstanding, the Chairman is authorized to adjust the dividend payout ratio pursuant to the board resolution dated March 12, 2026.