Topsec(SZ:002212) Zheng Quan Zhi Xing·2025-09-03 14:12Core Viewpoint - The announcement details a significant equity change involving a major shareholder, Zheng Zhongnan, who reduced his stake in Tianrongxin Technology Group Co., Ltd. by 10 million shares, impacting his ownership percentage and triggering a disclosure requirement due to the change exceeding 1% [1][3]. Summary by Relevant Sections Shareholder Information - Zheng Zhongnan is the shareholder involved in the equity change, residing in Shantou City, Longhu District [1]. - The equity change occurred between October 19, 2021, and September 3, 2025 [1]. Equity Change Details - Zheng Zhongnan reduced his shareholding from 93.401969 million shares to 74.928869 million shares, decreasing his ownership percentage from 7.8751% to 6.3528% [2][3]. - The reduction of shares was executed through centralized bidding, and the actions were in line with previously disclosed reduction plans [1][3]. Compliance and Disclosure - The equity change was reported in accordance with the company's obligations to disclose significant shareholder changes, ensuring compliance with relevant laws and regulations [1][3]. - The announcement confirms that the reduction does not lead to a change in control of the company [1].