Aipu Announces Cash Dividend Payment Rescheduled to July 13, 2026 Due to Typhoon Impact

1. Date of Board Resolution or Company Decision: July 9, 2026 2. Original Cash Dividend Payment Date: July 10, 2026 3. Revised Cash Dividend Payment Date: July 13, 2026 4. Reason for Change: The company's cash dividend was scheduled for disbursement on July 10, 2026. However, due to Typhoon Bavi causing work suspension in certain areas, financial institutions' operational schedules will be delayed. As a result, cash dividend payments in affected regions will be postponed to the next business day. 5. Other Matters to be Disclosed: In areas not affected by typhoon-related work stoppages, the cash dividend will be distributed as originally scheduled on July 10, 2026. If the work suspension period is extended due to ongoing typhoon impacts, the dividend disbursement will be further postponed accordingly.