Kawei Announces Ex-Dividend Date and Related Matters

1. Date of Board, Shareholders' Meeting Resolution or Company Decision: 115/06/18 2. Type of Rights/Dividends (please enter 'Rights', 'Dividends', or 'Rights and Dividends'): Dividends 3. Type and Amount of Ordinary Share Dividend: NT$25,294,630 (NT$0.3 per share) 4. Ex-Rights/Dividends Trading Day: 115/07/06 5. Last Transfer Date: 115/07/07 6. Start Date of Transfer Suspension: 115/07/08 7. End Date of Transfer Suspension: 115/07/12 8. Ex-Rights/Dividends Reference Date: 115/07/12 9. Final Application Date for Bond Conversion: N/A 10. Start Date of Bond Conversion Suspension: N/A 11. End Date of Bond Conversion Suspension: N/A 12. Ordinary Share Cash Dividend Payment Date: 115/07/31 13. Other Matters to be Disclosed: The last purchase date for dividend eligibility is July 3, 2026 (ROC 115).