Kingboard Holdings Announces Updated Ex-Dividend Date (Adjusted Dividend Rate)

1. Date of Board or Shareholders' Meeting Resolution or Company Decision: 115/07/02 2. Type of Ex-Rights/Ex-Dividend (please enter 'Ex-Rights', 'Ex-Dividend', or 'Ex-Rights and Ex-Dividend'): Ex-Dividend 3. Ordinary Share Dividend Type and Amount: Original Announcement: Cash Dividend: NT$397,495,420 (NT$1.00 per share) Revised: Cash Dividend: NT$397,495,420 (NT$1.00037750 per share) 4. Ex-Dividend Trading Day: 115/07/21 5. Last Transfer Date: 115/07/22 6. Start Date of Transfer Suspension: 115/07/23 7. End Date of Transfer Suspension: 115/07/27 8. Ex-Dividend Reference Date: 115/07/27 9. Final Application Date for Bond Conversion: 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: 115/08/10 13. Other Matters to be Stated: The company has issued 397,495,420 ordinary shares. After deducting 150,000 treasury shares, the actual number of shares outstanding is 397,345,420, hence the adjustment in dividend per share.