TECO Electric: Board of Directors Approved Q1 2026 Consolidated Financial Report

1. Date of reporting to or resolution by the Board of Directors: 2026/05/12 2. Date of approval by the Audit Committee: 2026/05/12 3. Reporting period of financial report or annual self-compiled financial information: 2026/01/01~2026/03/31 4. Accumulated operating revenue from January 1 to the end of this period (NT$ Thousands): 14,235,194 5. Accumulated operating gross profit (gross loss) from January 1 to the end of this period (NT$ Thousands): 3,342,401 6. Accumulated operating income (loss) from January 1 to the end of this period (NT$ Thousands): 1,178,530 7. Accumulated pre-tax net profit (net loss) from January 1 to the end of this period (NT$ Thousands): 1,581,890 8. Accumulated net profit (net loss) for this period from January 1 to the end of this period (NT$ Thousands): 1,238,690 9. Accumulated net profit (loss) attributable to owners of the parent company from January 1 to the end of this period (NT$ Thousands): 1,188,154 10. Accumulated basic earnings per share (loss) from January 1 to the end of this period (NT$): 0.51 11. Total assets at the end of the period (NT$ Thousands): 143,191,254 12. Total liabilities at the end of the period (NT$ Thousands): 52,445,953 13. Equity attributable to owners of the parent company at the end of the period (NT$ Thousands): 84,109,864 14. Other matters that should be specified: The complete financial report will be disclosed on the Taiwan Stock Exchange's Market Observation System before the stipulated deadline. Investors can access it at that time for more information.