[Arcadyan] Announcement of the Board's Resolution to Appoint Members of the 6th Compensation Committee

1. Date of change: 2026/05/27 2. Name of functional committee: Compensation Committee 3. Names of outgoing members: Independent Director Li Ying-Chen, Independent Director Wen Ching-Chang, Independent Director Yang Wen-An 4. Profiles of outgoing members: Li Ying-Chen (Chairman, Jet Opto-Electronics Co., Ltd.), Wen Ching-Chang (Director, Unis Biotech Co., Ltd.), Yang Wen-An (Chairman, Debon Information Platform Co., Ltd.) 5. Names of incoming members: Independent Director Ming-Chih Hsuan, Independent Director Yung-Ta Hsieh, Independent Director Yang Wen-An 6. Profiles of incoming members: Ming-Chih Hsuan (Chairman, HUGU Biotech Co., Ltd.), Yung-Ta Hsieh (Director and CEO, Powertech Technology Inc.), Yang Wen-An (Chairman, Debon Information Platform Co., Ltd.) 7. Nature of change: Expiration of term 8. Reason for change: Expiration of term, re-appointment by the Board of Directors 9. Original term: 2023/06/15 ~ 2026/06/14 10. Effective date of new appointment: 2026/05/27 11. Other matters: None