Tranche Update on Smartsens Technology Co., Ltd.'s Equity Buyback Plan announced on October 17, 2023.

Smartsens Technology Shanghai Co Ltd is a China-based company mainly engaged in the research and development, design and sales of high-performance complementary metal oxide semiconductor (CMOS) image sensor chips. The Company's products include the Front side illumination - Rolling shutter (FSI-RS) series, the Back side illumination (BSI) - RS series and the Global shutter (GS) series. Its products are mainly used in high-tech applications such as security monitoring, machine vision, and intelligent vehicle electronics. The Company mainly conducts its businesses in the domestic market.