上海唯赛勃新材料股份有限公司关于控股股东及其一致行动人权益变动触及1%及5%刻度的提示性公告

Group 1 - The core point of the announcement is that Shanghai Weisaibo New Materials Co., Ltd. has received a notice from its controlling shareholder, Weisaibo Environmental Materials Holdings Limited, regarding a reduction in shareholding that has triggered a 1% and 5% threshold [2][3] - The shareholding of Weisaibo Environmental Materials Holdings Limited and its concerted actors decreased from 65.01% to 64.93% after selling 137,000 shares between January 26 and January 27, 2026 [2][13] - This reduction is part of a previously disclosed plan and does not trigger a mandatory tender offer, nor does it change the controlling shareholder or actual controller of the company [3][12] Group 2 - The purpose of the share reduction is due to the funding needs of the information disclosure obligor [11] - The information disclosure obligor plans to reduce its holdings by up to 5,200,000 shares, which is 2.99% of the total share capital, within the next 12 months [11] - The shares sold in this transaction represent 0.08% of the total share capital of the company, which is 173,754,389 shares [13]