[Taishin & Shin Kong Financial] Announcement of Subsidiary Yuanfu Insurance Agency's Name Change to Taishin Securities Insurance Agency Co., Ltd.

1. Date of Event: June 15, 2026 2. Company Name: Taishin Securities Insurance Agency Co., Ltd. 3. Relationship with Company (Please specify Parent or Subsidiary): Subsidiary 4. Cross-shareholding Ratio: Not applicable 5. Reason for Change: (1) Effective Date of Company Name Change: June 10, 2026 (2) Approval Document Number for Name Change: Taipei City Government Industrial Development Department No. 11549466430 (3) Date of Board Resolution Approving Temporary Shareholders' Meeting on Name Change: May 14, 2026 (4) Previous Company Name: Yuanfu Insurance Agency Co., Ltd. (5) New Company Name: Taishin Securities Insurance Agency Co., Ltd. (6) Previous Company Abbreviation: Yuanfu Insurance Agency (7) New Company Abbreviation: Taishin Securities Insurance Agency 6. Response Measures: Not applicable 7. Other Matters to be Disclosed: The insurance agency subsidiary's name change became effective on June 10, 2026, and the company received the business registration amendment approval letter from the Taipei City Government Department of Commerce on June 15, 2026. Keyword: Material Information