Radiant Opto-Electronics Corporation appointed Hung-Wen Lin as new member of Audit Committee. Hung-Wen Lin, Chairman of the Ding Xun Electric Machinery Education Foundation. Effective date of the new member is May 28, 2024.

Reason for the change: Term expired. The Audit Committee elected Tzi-Chen Huang as the convener. Name of the previous position holder: Tzi-Chen Huang; Lun-Pin Tseng; Jung-Yao Hsieh;Yao-Chung Chiang.