杭州楚环科技股份有限公司关于控股股东、实际控制人及其一致行动人权益变动跨越1%整数倍的公告

Core Viewpoint - The announcement details a reduction in shareholding by the controlling shareholder and its concerted parties, which does not affect the company's control or governance structure [2][3]. Group 1: Shareholding Changes - As of February 25, 2026, the controlling shareholder's concerted parties, Yuan Yi Investment and Chu Yi Investment, collectively reduced their holdings by 764,500 shares, representing 0.96% of the total share capital after excluding shares in the company's repurchase account [2]. - Following this reduction, the total number of shares held by the controlling shareholder and its concerted parties decreased from 46,058,880 shares to 45,294,380 shares, resulting in a decrease in their ownership percentage from 57.68% to 56.72% [2]. Group 2: Compliance and Impact - The share reduction by Yuan Yi Investment and Chu Yi Investment complies with relevant laws and regulations, including the Securities Law of the People's Republic of China and the Shenzhen Stock Exchange's rules [3]. - The implementation of this share reduction plan will not lead to a change in the company's control or affect its governance structure and ongoing operations [3].