Wo Kang Sheng Announces Cash Dividend of Approximately TWD 2.00 Per Share

Release Date: July 10, 2026 Statement Date: July 9, 2026 Statement Time: 18:31:37 Company Code: 1783 Company Name: Wo Kang Sheng Subject: Announcement of the Determination of the Ex-Dividend Date Applicable Clause: Clause 14 Factual Date: July 9, 2026 Details: 1. Date of Board, Shareholders' Meeting Resolution or Company Decision: 07/09/2026 2. Type of Rights/Dividend (please enter 'Rights', 'Dividend', or 'Rights and Dividend'): Dividend 3. Type and Amount of Ordinary Share Dividend: Cash Dividend of TWD 179,360,230 (TWD 1.99959865 per share) 4. Ex-Rights/Ex-Dividend Trading Date: 09/01/2026 5. Last Transfer Date: 09/02/2026 6. Start Date of Transfer Suspension: 09/03/2026 7. End Date of Transfer Suspension: 09/07/2026 8. Ex-Rights/Ex-Dividend Reference Date: 09/07/2026 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: 09/30/2026 13. Whether Part or All of the Cash Dividend is Paid in Foreign Currency (please 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