[Higawa] Announcement of Board Resolution on Ex-Dividend Date

1. Date of board, shareholder meeting resolution, or company decision: 115/08/05 2. Type of rights/dividend adjustment (please enter 'rights issue', 'dividend', or 'rights and dividend'): dividend 3. Ordinary share dividend type and amount: Cash dividend from retained earnings: NT$79,710,511, NT$0.5 per share. Cash distribution from capital reserve: NT$31,884,204, NT$0.2 per share. 4. Ex-rights (ex-dividend) trading day: 115/08/24 5. Last transfer date: 115/08/25 6. Start date of transfer suspension: 115/08/26 7. End date of transfer suspension: 115/08/30 8. Ex-rights (ex-dividend) benchmark date: 115/08/30 9. Final application date for bond conversion: None 10. Start date of bond conversion suspension: None 11. End date of bond conversion suspension: None 12. Ordinary share cash dividend payment date: 115/09/24 13. Is all or part of the cash dividend paid in foreign currency (enter 'yes' or 'no'): No 14. Foreign currency for cash dividend: Not applicable 15. Recipients of foreign currency cash dividend: Not applicable 16. Exchange rate determination method for foreign currency cash dividend: Not applicable 17. Other matters to be disclosed: 1. Cash dividends will be distributed by the company's share agency department at United Securities Corporation, via bank transfer or registered mail with check. 2. Cash dividends are paid to the nearest dollar (amounts below one dollar are not counted). Transfer fees and postage are borne by shareholders. A transfer fee (NT$10) or registered mail fee (NT$28), along with supplementary health insurance premiums under the second-generation NHI, will be deducted from each shareholder's dividend. If the dividend is less than the aforementioned fee (NT$10) or registered mail fee (NT$28), only a notification letter will be mailed; please contact the company's share agency directly to collect the dividend.