【Yuanta FHC】Announcement of the Company's Invited Participation in an Investor Conference Hosted by First Financial Securities on April 28, 2026

Compliance with Article 4, Paragraph XX: 12 Date of occurrence of the event: 2026/04/28 1. Date of investor conference: 2026/04/28 2. Time of investor conference: 14:30 3. Location of investor conference: Taipei 4. Summary of investor conference: Announcement of the Company's invited participation in an investor conference hosted by First Financial Securities on Tuesday, April 28, 2026. 5. Other matters to be specified: None For complete financial and business information, please refer to the investor conference list or investor conference section on the Market Observation Post System.