润建股份今日大宗交易折价成交16万股，成交额731.84万元

Summary of Key Points Core Viewpoint - On October 10, Runjian Co., Ltd. executed a block trade of 160,000 shares at a transaction price of 45.74 yuan, which represents a discount of 2.99% compared to the market closing price of 47.15 yuan [1]. Group 1: Transaction Details - The total transaction amount for the block trade was 731.84 thousand yuan, accounting for 1.34% of the total trading volume on that day [1]. - The buyer of the shares was Huafu Securities Co., Ltd., while the seller was Ping An Securities Co., Ltd. [2].