欧林生物今日大宗交易折价成交27.9万股，成交额701.96万元

Group 1 - On September 5, 2025, Olin Bio conducted a block trade of 279,000 shares, with a transaction amount of 7.0196 million yuan, accounting for 2.73% of the total transaction volume for the day [1] - The transaction price was 25.16 yuan, representing a discount of 10.14% compared to the market closing price of 28 yuan [1] - The block trade involved multiple brokerage firms, including Guotou Securities and CITIC Securities, indicating a diversified trading interest [2]