【ASUS】Announcement on the Company's Board of Directors' Resolution to Approve the Q1 2026 Consolidated Financial Report

1. Date of submission to or approval by the Board of Directors: May 12, 2026 (ROC calendar year 115) 2. Date of approval by the Audit Committee: May 12, 2026 (ROC calendar year 115) 3. Reporting period for financial report or annual self-compiled financial information: From January 1, 2026 to March 31, 2026 (ROC calendar year 115) 4. Cumulative operating revenue from January 1 to the end of this period (in thousands of NTD): 208,369,726 5. Cumulative gross profit (loss) from January 1 to the end of this period (in thousands of NTD): 30,969,095 6. Cumulative operating profit (loss) from January 1 to the end of this period (in thousands of NTD): 11,895,859 7. Cumulative net profit (loss) before tax from January 1 to the end of this period (in thousands of NTD): 13,859,608 8. Cumulative net profit (loss) for this period from January 1 to the end of this period (in thousands of NTD): 11,156,804 9. Cumulative net profit (loss) attributable to owners of the parent company from January 1 to the end of this period (in thousands of NTD): 9,797,017 10. Cumulative basic earnings per share (loss) from January 1 to the end of this period (in NTD): 13.19 11. Total assets at the end of the period (in thousands of NTD): 671,441,698 12. Total liabilities at the end of the period (in thousands of NTD): 354,711,686 13. Equity attributable to owners of the parent company at the end of the period (in thousands of NTD): 286,889,361 14. Other matters that need to be specified: None