Powertech Technology Announces Board Resolution on Dividend Ex-Date

1. Date of board, shareholder meeting resolution or company decision: 07/03/115 2. Type of ex-rights/dividend (please enter 'ex-rights', 'ex-dividend', or 'ex-rights and ex-dividend'): ex-dividend 3. Types and amounts of cash dividends for common stock: Cash dividend for common stock: NT$3,416,159,853, with a cash dividend of NT$4.5 per share. 4. Ex-dividend trading date: 07/30/115 5. Last transfer date: 08/01/115 6. Start date of transfer suspension: 08/02/115 7. End date of transfer suspension: 08/06/115 8. Ex-dividend reference date: 08/06/115 9. Final date for bond conversion application: Not applicable 10. Start date of bond conversion suspension: Not applicable 11. End date of bond conversion suspension: Not applicable 12. Common stock cash dividend payment date: 09/04/115 13. Other matters to be disclosed: None.