昊帆生物今日大宗交易折价成交14.81万股，成交额686.59万元

Group 1 - The core transaction involved Haofan Bio, with a total of 148,100 shares traded, amounting to 6.8659 million yuan, which accounted for 16.32% of the total trading volume on that day [1] - The transaction price was 46.36 yuan per share, representing a discount of 9.31% compared to the market closing price of 51.12 yuan [1] Group 2 - The transaction occurred on October 20, 2025, under the stock code 301393 for Wufan Bio [2] - The buyer was Yintai Securities, while the seller was Dongfang Securities, with the transaction taking place at the Yanzhong Road Securities Office in Shanghai [2]