1. Date the cumulative number of shares repurchased in the current repurchase accounted for 2 percent or more of the shares issued by the company or the cumulative value of shares repurchased amounted to NT$ 300 million or more: 2020/05/15

2. Number of shares repurchased this time: 3,984,000

3. Type of shares repurchased this time: common stock

4. Total monetary amount of shares repurchased this time: 3,984,000

5. Average repurchase price per share this time: NT$ 13.97

6. Cumulative number of own shares held during the repurchase period: 3,984,000

7. Ratio of cumulative number of own shares held during the repurchase period to the total number of the Company’s issued shares: 2.13%

8. Any other matters that need to be specified: None