[Mega Financial Holding] Announcement on behalf of subsidiary Mega Securities regarding important resolutions of the board of directors acting as the 2026 Annual Shareholders' Meeting

1. Date of the annual shareholders' meeting: 2026/04/22 2. Important resolution 1: Earnings distribution or deficit compensation: Approved the 2025 earnings distribution proposal. 3. Important resolution 2: Amendment to the Articles of Incorporation: None. 4. Important resolution 3: Business report and financial statements: Approved the 2025 business report and financial statements. 5. Important resolution 4: Election of directors and supervisors: None. 6. Important resolution 5: Other matters: None. 7. Other matters to be specified: (1) Earnings distribution: Cash dividend of NT$ 745,656,567 (NT$ 0.6162 per share). Unappropriated retained earnings at the end of the period: NT$ 1,400,000,000. (2) The board of directors acts on behalf of the shareholders' meeting for the company.