2457 Fihon: Announcement of 2026 Q2 Financial Report Approved by Board of Directors

Release Date: August 13, 2026 Statement Date: August 12, 2026 Statement Time: 17:05:54 Company Code: 2457 Company Name: Fihon Subject: Announcement of the Board of Directors' Resolution on the Company's 2026 Q2 Financial Report Applicable Clause: Clause 31 Event Date: August 12, 2026

Details: 1. Date reported to or resolved by the Board of Directors: 08/12/2026 2. Audit Committee approval date: 08/12/2026 3. Reporting period of financial report or self-compiled annual financial information (YYYY/MM/DD ~ YYYY/MM/DD): 01/01/2026 ~ 06/30/2026 4. Cumulative operating revenue from January 1 to current period (in thousand NT$): 4,329,208 5. Cumulative operating profit (loss) from January 1 to current period (in thousand NT$): 976,808 6. Cumulative operating income (loss) from January 1 to current period (in thousand NT$): (255,637) 7. Cumulative pre-tax net profit (loss) from January 1 to current period (in thousand NT$): (222,378) 8. Cumulative net profit (loss) for the period from January 1 to current period (in thousand NT$): (278,879) 9. Cumulative net profit (loss) attributable to owners of parent from January 1 to current period (in thousand NT$): (278,879) 10. Cumulative basic earnings (loss) per share from January 1 to current period (in NT$): (0.65) 11. Total assets at end of period (in thousand NT$): 13,424,583 12. Total liabilities at end of period (in thousand NT$): 4,556,995 13. Equity attributable to owners of parent at end of period (in thousand NT$): 8,867,588 14. Other matters to be disclosed: None