IAT(SZ:300825) Xin Lang Cai Jing·2025-09-15 08:57Summary of Key Points Core Viewpoint - On September 15, a significant block trade of 1.821 million shares of Alter was executed, amounting to 19.594 million yuan, which represented 9.09% of the total trading volume for the day. The transaction price was 10.76 yuan, reflecting an 8.89% discount compared to the market closing price of 11.81 yuan [1]. Group 1: Trade Details - The block trade involved multiple transactions with a total volume of 182.1 million shares and a total value of 19.594 million yuan [1]. - The executed price of 10.76 yuan was lower than the market closing price, indicating a notable discount of 8.89% [1]. - The trades were facilitated by Guangfa Securities and CITIC Securities, with various trading departments involved in the buying and selling process [2]. Group 2: Transaction Breakdown - Specific transactions included: - 50,000 shares at 10.76 yuan, totaling 538,000 yuan [2]. - 71,000 shares at 10.76 yuan, totaling 763.96 thousand yuan [2]. - 40,000 shares at 10.76 yuan, totaling 430.40 thousand yuan [2]. - 21,100 shares at 10.76 yuan, totaling 227.04 thousand yuan [2]. - All transactions occurred on the same date, indicating a concentrated trading activity for Alter [2].