Cheng Shin Announces Completion of Treasury Share Cancellation and Capital Reduction Registration

1. Date of regulatory approval for capital reduction: 115/06/16 2. Date of completion of capital change registration: 115/06/16 3. Impact on financial statements (including differences in paid-in capital and outstanding shares, and impact on net asset value per share): (1) Before treasury share cancellation and capital reduction: The company's paid-in capital was NT$5,613,690,680, the number of outstanding shares was 561,369,068, and the net asset value per share was NT$247.90. (2) After treasury share cancellation and capital reduction: The company's paid-in capital is NT$5,388,210,680, the number of outstanding shares is 538,821,068, and the net asset value per share is NT$258.28. 4. Planned share exchange program: None 5. Number of listed common shares after the capital reduction: Not applicable 6. Ratio of listed common shares to total issued common shares after capital reduction (listed shares after reduction / total issued shares after reduction): Not applicable 7. If the number of listed common shares after capital reduction is less than 60 million shares and less than 25%, explain measures for low share liquidity: Not applicable 8. Other matters to be disclosed: (1) The company received the Ministry of Economic Affairs' approval letter for change of registration on 115/06/18. (2) The net asset value per share is calculated based on the audited consolidated financial statements for the most recent period (Q1 of Year 115).