Taitronics Invited to CLSA's Virtual Investor Conference

Compliance with Clause 4, Item XX: 12

Factual Date: 2026/08/05

1. Date of Investor Conference: 2026/08/05 2. Time of Investor Conference: 08:00 3. Location of Investor Conference: Online Meeting 4. Summary of Investor Conference: The company was invited to participate in the virtual investor conference hosted by CLSA, during which it provided an overview of its business operations. 5. Other Matters to be Disclosed: None

For complete financial and business information, please visit the public information observation station under the 'Investor Conference Schedule' or 'Investor Presentation' section.

Keywords: Material Information