Formosa Announces Board Resolution on Cash Dividend Record Date

1. Date of board, shareholders' meeting resolution, or company decision: 115/06/26 2. Type of ex-rights or ex-dividend (please enter 'ex-rights', 'ex-dividend', or 'ex-rights and ex-dividend'): ex-dividend 3. Type and amount of ordinary share dividend distribution: NT$0.5 per share 4. Ex-rights (dividend) trading date: 115/07/16 5. Last transfer date: 115/07/17 6. Start date of transfer suspension: 115/07/18 7. End date of transfer suspension: 115/07/22 8. Ex-rights (dividend) record date: 115/07/22 9. Final application date for bond conversion: Not applicable 10. Start date of bond conversion suspension: Not applicable 11. End date of bond conversion suspension: Not applicable 12. Ordinary share cash dividend payment date: 115/08/20 13. Other matters to be disclosed: None