[Alltop] Public Notice Regarding Full Election of Directors at the Annual Shareholders' Meeting

1. Date of change: 2026/06/17 2. Type of personnel: Corporate Director, Independent Director, Natural Person Director 3. Outgoing personnel: - Director: Representative of Qunkang Investment, Yang Chao-Chun - Director: Yang Yi-Kang - Independent Directors: Lin Shu-Ling, Yu Chao-Chia, Lin Wei-Bo, Lu Wei-Lun 4. Outgoing profiles: - Yang Chao-Chun: Chairman and Chief Sustainability Officer of the Company - Yang Yi-Kang: CEO and General Manager of the Electronic Module Business Group - Lin Shu-Ling: Certified Public Accountant - Lin Wei-Bo: Attorney - Lu Wei-Lun: CEO of Qiao Yang Electronics 5. Incoming personnel: - Director: Representative of Qunkang Investment, Yang Chao-Chun - Director: Yang Yi-Kang - Director: Representative of Qunkang Investment, Yang Yi-Hsuan - Independent Directors: Lin Shu-Ling, Lin Wei-Bo, Lu Wei-Lun, Xu Shao-Yang 6. Incoming profiles: - Yang Yi-Hsuan: Chairman of Qunyi Investment - Xu Shao-Yang: Deputy General Manager of Daihui 7. Type of change: Early full election 8. Reason for change: To align with operational planning and business development needs 9. Stockholding at time of appointment: Omitted 10. Previous term: 2024/06/20 ~ 2027/06/19 11. Effective date: 2026/06/17 12. Audit Committee: Established; N/A 13. Other: Does not meet the criteria for significant impact on shareholder rights or stock prices as defined by the Securities Exchange Act.