Yeh Phui Announces Completion of Company's 22nd Share Buyback

1. Maximum total amount of shares originally planned for buyback (NTD): 5,142,986,315 2. Period originally planned for buyback: 115/03/06~115/05/05 3. Number of shares originally planned for buyback: 20,000,000 4. Price range originally planned for buyback (NTD): 13.00~15.50 5. Actual buyback period: 115/03/06~115/04/23 6. Number of shares actually bought back: 20,000,000 7. Total amount actually spent on buyback (NTD): 286,012,342 8. Average price per share bought back (NTD): 14.30 9. Total number of treasury shares held cumulatively: 35,000,000 10. Ratio of cumulatively held treasury shares to total issued shares (%): 1.87 11. Reason for not completing the buyback as planned: (Not applicable, as it was completed) 12. Other matters to be specified: None