【Catcher】Our company is invited to participate in the investor conference organized by CTBC Securities

In compliance with Article 4, Item XX of the regulations: 12 Date of occurrence: 2026/05/08 1. Date of investor conference: 2026/05/08 2. Time of investor conference: 14:00 3. Location of investor conference: Online investor conference 4. Summary information of investor conference: Our company is invited to participate in the investor conference organized by CTBC Securities. During the conference, explanations will be provided regarding our company's publicly released financial figures, operating performance, and other related information. For details, please refer to the Market Observation System. 5. Other matters that need to be specified: None For complete financial and business information, please refer to the investor conference schedule or the investor conference section on the Market Observation System. Keywords: Material Information