Catcher Technology: Announcement Regarding Cumulative Share Buyback Amount Reaching Over NT$300 Million

1. Date when the cumulative number of repurchased shares reached 2% of the company's total issued shares or when the cumulative amount reached NT$300 million or more: 115/04/16 2. Number of shares repurchased in this instance (shares): 1,280,000 3. Total amount of shares repurchased in this instance (NT$): 254,078,845 4. Average price per share repurchased in this instance (NT$): 198.50 5. Cumulative number of own shares held within the repurchase period (shares): 19,062,000 6. Cumulative number of own shares held within the repurchase period as a percentage of total issued shares (%): 3.40% 7. Other matters to be noted: None