[ITE Tech] Board Re-elects Hu Jun-Yang as Chairman

1. Date of Board resolution or change date: June 5, 2026 (115/06/05) 2. Personnel category (Chairman or General Manager): Chairman 3. Name of predecessor: Hu Jun-Yang 4. Resume of predecessor: Chairman of ITE Tech. Inc. 5. Name of successor: Hu Jun-Yang 6. Resume of successor: Chairman of ITE Tech. Inc. 7. Change status (Resignation, Dismissal, Expiration of term, Job adjustment, Layoff, Retirement, Death, or New appointment): Expiration of term 8. Reason for change: Board recommendation 9. Effective date of appointment: June 5, 2026 (115/06/05) 10. Other matters to be specified (If the subject of the event or resolution is a publicly listed company, this major announcement complies with Article 7, Paragraph 6 of the Enforcement Rules of the Securities and Exchange Act regarding matters that have a significant impact on shareholder rights or securities prices): None