[Shenshu] Announcement: Board of Directors Approves First Quarter 2026 Consolidated Financial Report

1. Date of reporting to or resolution by the Board of Directors: 115/05/11 2. Date approved by the Audit Committee: 115/05/11 3. Period covered by the financial report or year-end self-reported financial information (XXX/XX/XX~XXX/XX/XX): 115/01/01~115/03/31 4. Cumulative operating revenue from January 1 to the current period (thousand NTD): 2,490,635 5. Cumulative gross profit (loss) from January 1 to the current period (thousand NTD): 543,257 6. Cumulative operating profit (loss) from January 1 to the current period (thousand NTD): 112,541 7. Cumulative profit (loss) before tax from January 1 to the current period (thousand NTD): 120,931 8. Cumulative net profit (loss) for the current period from January 1 to the current period (thousand NTD): 95,371 9. Cumulative net profit (loss) attributable to owners of the parent company from January 1 to the current period (thousand NTD): 95,371 10. Cumulative basic earnings per share (loss) from January 1 to the current period (NTD): 0.87 11. Total assets at the end of the period (thousand NTD): 7,121,736 12. Total liabilities at the end of the period (thousand NTD): 5,062,533 13. Equity attributable to owners of the parent company at the end of the period (thousand NTD): 2,059,203 14. Other matters to be stated: None