2317 Hon Hai Announces Resignation of Independent Director

Disclosure Date: June 27, 2027 Statement Date: June 26, 2026 Statement Time: 19:00:05 Company Code: 2317 Company Name: Hon Hai Subject: Announcement of Resignation of Independent Director Applicable Clause: Clause 6 Event Date: June 26, 2026

Details: 1. Date of Change: June 26, 2026 2. Category of Personnel Affected (Legal Person Director, Legal Person Supervisor, Independent Director, Individual Director, or Individual Supervisor): Independent Director 3. Former Position and Name: Huang Ching-Yuan, Independent Director 4. Former Director's Background: Independent Director of the Company 5. New Director's Position and Name: Not Applicable 6. New Director's Background: Not Applicable 7. Nature of Change (Please select from 'Resignation', 'Removal', 'End of Term', 'Deceased', or 'New Appointment'): Resignation 8. Reason for Change: Resigned from the position of Independent Director due to assuming a role within a related company of the firm. 9. Shareholding of New Director at Time of Appointment: Not Applicable 10. Original Term (e.g., 05/29/2025 ~ 05/28/2028): 05/29/2025 ~ 05/28/2028 11. Effective Date of New Appointment: Not Applicable 12. Proportion of Board Director Changes During Same Term: 1/9 13. Proportion of Independent Director Changes During Same Term: 1/5 14. Proportion of Supervisor Changes During Same Term: Not Applicable 15. Is the Change Involving One-Third or More of Directors? (Yes or No): No 16. Additional Remarks (If the subject is a publicly listed company, this material information also meets Article 7, Clause 6 of the Enforcement Rules of the Securities and Exchange Act regarding matters significantly affecting shareholders' rights or securities prices): The company received the resignation letter on June 26, 2026, effective immediately. The independent director has resigned from all functional committee positions under the Board of Directors concurrently.