[VisEra] Announcement Regarding Ex-Dividend Date and Related Matters

1. Date of resolution: 115/05/27 2. Type: Ex-dividend 3. Dividend amount: Cash dividend for common shares, total 954,897,357 TWD 4. Ex-dividend trading date: 115/06/26 5. Last transfer date: 115/06/29 6. Book closure start date: 115/06/30 7. Book closure end date: 115/07/04 8. Ex-dividend record date: 115/07/04 9. Bond conversion: N/A 10. Cash dividend payment date: 115/07/24 11. Other notes: Shareholders who have not completed the transfer must do so by 5:00 PM on June 29 at the China Trust Commercial Bank agency department (5F, No. 83, Sec. 1, Chongqing South Rd., Taipei, Tel: 02-6636-5566). The dividend ratio may be adjusted based on changes in outstanding shares.