Simplo Technology Co., Ltd. Invited to Attend Domestic Corporate Briefing Hosted by KGI Securities

Article IV, Clause XX: 12 Date of Event: 115/05/15 1. Date of Corporate Briefing: 115/05/15 2. Time of Corporate Briefing: 14:30 3. Location of Corporate Briefing: International Conference Hall, Building B, No. 209, Section 1, Nangang Road, Nangang District, Taipei City 4. Key Information from Corporate Briefing: The company has been invited by KGI Securities to participate in its domestic corporate briefing, where explanations will be provided on the financial figures and business performance for the first quarter of 115 (2026), which have already been publicly disclosed. 5. Other Matters to be Noted: None. For complete financial and business information, please refer to the Corporate Briefing section of the Public Information Observatory.