[MASSIVE] Announcement of Board of Directors' Approval of Q1 2026 Consolidated Financial Report

1. Date of Board Meeting or Board Resolution: 115/05/12 2. Date of Audit Committee Approval: 115/05/12 3. Reporting Period for Financial Report or Annual Self-Audited Financial Information (YYYY/MM/DD~YYYY/MM/DD): 115/01/01~115/03/31 4. Cumulative Operating Revenue from January 1 to the End of This Period (NT$ thousands): 1,946,206 5. Cumulative Operating Gross Profit (Gross Loss) from January 1 to the End of This Period (NT$ thousands): 824,053 6. Cumulative Operating Income (Loss) from January 1 to the End of This Period (NT$ thousands): 409,380 7. Cumulative Pre-tax Net Profit (Net Loss) from January 1 to the End of This Period (NT$ thousands): 425,365 8. Cumulative Net Profit (Net Loss) for This Period from January 1 to the End of This Period (NT$ thousands): 282,004 9. Cumulative Net Profit (Loss) Attributable to Owners of Parent from January 1 to the End of This Period (NT$ thousands): 282,004 10. Basic Earnings Per Share (Loss) from January 1 to the End of This Period (NT$): 3.19 11. Total Assets at Period End (NT$ thousands): 10,404,607 12. Total Liabilities at Period End (NT$ thousands): 6,825,735 13. Equity Attributable to Owners of Parent at Period End (NT$ thousands): 3,578,872 14. Other Matters to be Specified: None