Fushida Invited to Participate in Bank of America's 'BofA 2026 Taiwan Tech Forum'

In accordance with Article 4, Clause XX: 12, the following announcement is made.

Factual Event Date: August 18, 2026

1. Date of the Corporate Briefing: August 18, 2026 2. Time of the Corporate Briefing: 1:00 PM 3. Location of the Corporate Briefing: Taipei 101 Building 4. Summary of the Briefing: On August 18, 2026, the company was invited to participate in the 'BofA 2026 Taiwan Tech Forum' hosted by Bank of America, during which it presented an overview of its business operations. 5. Other Matters to be Disclosed: None

For complete financial and business information, please refer to the corporate briefing schedule or related materials on the Public Information Observation Station.