[Regent] The Company is invited to participate in the 'Taishin 2026 Q2 Global Investment Forum' hosted by Taishin Securities

In accordance with Article 4, Paragraph XX: 12. Date of occurrence: 115/05/27. 1. Date of investor conference: 115/05/27. 2. Time of investor conference: 14:00. 3. Location of investor conference: 4F, Regent Taipei (No. 3, Lane 39, Sec. 2, Zhongshan N. Rd., Taipei City). 4. Summary of the conference: The company is invited to participate in the 'Taishin 2026 Q2 Global Investment Forum' hosted by Taishin Securities. 5. Other matters: None. For complete financial and business information, please refer to the investor conference list on the Market Observation Post System.