AMEC(SH:688012) Xin Lang Cai Jing·2025-09-24 09:38Core Insights - On September 24, Zhongwei Company executed a block trade of 1,067,900 shares, amounting to 286 million yuan, which represented 2.55% of the total trading volume for that day [1] - The average transaction price was 267.55 yuan, reflecting a discount of 7.9% compared to the market closing price of 290.5 yuan [1] - The highest transaction price recorded was 290.5 yuan, while the lowest was 264.36 yuan [1] Trading Details - The block trade on September 24 involved multiple transactions at varying prices, with significant volumes at both the highest and lowest prices [2] - The highest price of 290.5 yuan was associated with a transaction amount of approximately 14.87 million yuan for a volume of 5,120 shares [2] - The lowest price of 264.36 yuan saw a substantial transaction amount of approximately 52.87 million yuan for a volume of 20,000 shares, indicating strong institutional interest at this price point [2]