Sanyang Industry Announces Cash Dividend Ex-Dividend Date for FY2025

1. Date of Board, Shareholders' Meeting Resolution or Company Decision: 07/06/2026 (ROC 115) 2. Type of Rights/Dividend (please enter 'Rights', 'Dividend', or 'Rights & Dividend'): Dividend 3. Ordinary Share Dividend Type and Amount: Cash dividend of NT$2,336,026,812, equivalent to NT$3 per share. 4. Ex-Rights (Dividend) Trading Day: 07/22/2026 (ROC 115) 5. Last Transfer Date: 07/23/2026 (ROC 115) 6. Start Date of Transfer Suspension: 07/24/2026 (ROC 115) 7. End Date of Transfer Suspension: 07/28/2026 (ROC 115) 8. Ex-Rights (Dividend) Benchmark Date: 07/28/2026 (ROC 115) 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: 08/26/2026 (ROC 115) 13. Is part or all of the cash dividend 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. Exchange Rate Determination Method for Foreign Currency Cash Dividend: Not applicable 17. Other Matters to be Disclosed: If the number of outstanding shares changes due to capital adjustments during this dividend distribution, the shareholder dividend ratio may vary. The shareholders' meeting has authorized the Chairman to handle such matters at his discretion.