Tsuu Tsuu Announces Dividend Record Date Set by Chairman Authorized by Shareholders' Meeting

1. Date of Board or Shareholders' Meeting Resolution or Company Decision: 115/07/06 2. Type of Rights/Dividend (please enter 'Rights', 'Dividend', or 'Rights and Dividend'): Dividend 3. Type and Amount of Ordinary Share Dividend: Cash dividend, NT$3.31183609 per share (calculated to the nearest dollar) 4. Ex-Rights/Dividend Trading Day: 115/07/22 5. Last Transfer Date: 115/07/23 6. Start Date of Transfer Suspension: 115/07/24 7. End Date of Transfer Suspension: 115/07/28 8. Ex-Rights/Dividend Record Date: 115/07/28 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: 115/08/18 13. Is part or all of the cash dividend 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. Method for Determining Exchange Rate for Foreign Cash Dividend: Not applicable 17. Other Matters to be Disclosed: None