雪榕生物：关于控股股东及其一致行动人协议转让公司部分股份完成过户登记暨公司控制权发生变更的提示性公告

Core Viewpoint - Snow Rong Biological announced a change in its controlling shareholder and actual controller following the transfer of shares to Shanghai Wanzihong Intelligent Technology Co., Ltd. [2] Group 1: Share Transfer Details - On November 4, 2025, Snow Rong Biological received notification from Shanghai Wanzihong regarding the transfer of a total of 31,585,362 shares from Yang Yongping and his concerted party Zhejiang Yinwan Private Fund Management Co., Ltd. - Yinwan Huayi No. 1 Private Securities Investment Fund [2] - The share transfer has been completed and registered with the China Securities Depository and Clearing Corporation Limited, Shenzhen Branch, and a Securities Transfer Registration Confirmation has been obtained [2] Group 2: Change in Control - Following the share transfer, the controlling shareholder of Snow Rong Biological has changed to Wanzihong, and the actual controller is now Mr. Jiang Zhi [2]