[CMC] Announcement of Acquisition of Securities

1. Security Name: Dynapack common stock. 2. Transaction Date: 115/5/19~115/6/1. 3. Board Approval: N/A. 4. Other Approval: Chairman approval, 115/06/01. 5. Quantity, Price, Total: 772,000 shares, 419.95 TWD, 324,204,374 TWD. 6. Gain/Loss: N/A. 7. Relationship: None. 8. Current Holdings: 380,000 shares, 169,741,972 TWD, 0.25%. 9. Asset Ratios: 78.16% of total assets, 112.25% of equity. 10. Purpose: Investment portfolio. 11. Dissenting opinions: None. 12. Related party transaction: No. 13. Counterparty: N/A. 14. Audit committee: N/A. 15. Previous disclosure: N/A. 16. Other: Authorized for Q2 trading.