[GUC] Our company is invited to participate in Taishin 2026 Q2 Global Investment Forum

In compliance with Article 4, Paragraph XX: 12 Date of occurrence: 2026/05/27 1. Date of the investor conference: 2026/05/27 2. Time of the investor conference: 15:15 3. Location of the investor conference: Regent Taipei 4. Key message of the investor conference: Our company has been invited to participate in the Taishin 2026 Q2 Global Investment Forum to explain the company's operational status. 5. Other notes: Please contact Taishin Securities for details of the meeting. For complete financial and business information, please check the 'Investor Conference' section or list on the Market Observation Post System (MOPS).