三峰环境: 关于控股股东及一致行动人权益变动触及1%刻度暨控股股东增持计划进展的提示性公告

Core Viewpoint - The controlling shareholder of Chongqing Sanfeng Environment Group Co., Ltd. has increased its stake, resulting in a change in shareholding percentage from 53.35% to 54.02% [1][2] Group 1: Shareholding Changes - The controlling shareholder, Chongqing Derun Environment Co., Ltd., increased its shareholding by acquiring 256,300 shares on May 22, 2025 [1] - As of June 24, 2025, Derun Environment has cumulatively acquired 11,395,678 shares, representing 0.68% of the total share capital, with a total investment of approximately RMB 96.24 million [1][2] - The combined shareholding of Chongqing Water Environment Holding Group Co., Ltd. and Southwest Securities Co., Ltd. increased from 892,156,063 shares to 903,295,441 shares [2] Group 2: Future Plans - Derun Environment plans to continue increasing its stake in Sanfeng Environment over the next 12 months through block trades or centralized bidding [1] - The increase in shareholding does not trigger mandatory tender offer obligations and will not change the controlling shareholder or actual controller of the company [2]