2329 OSE: Cancellation of Restricted Employee Shares and Registration Completion

On May 22, 2025, OSE announced the cancellation of 28,000 restricted employee shares and the completion of the registration change. The impact on the financial report is as follows: Before cancellation: Paid-in capital of NT$6,589,763,330, outstanding shares of 658,976,333, net value per share of NT$17.37. After cancellation: Paid-in capital of NT$6,589,483,330, outstanding shares of 658,948,333, net value per share of NT$17.37. The registration change was approved by the authorities on May 22, 2025.