易瑞生物11月12日现2笔大宗交易 总成交金额488万元 其中机构买入244万元 溢价率为-10.46%

Group 1 - The core point of the article highlights the trading activity of Yirui Biological, which saw a closing price increase of 1.68% to 10.90 yuan on November 12 [1] - Two block trades were executed, each at a price of 9.76 yuan for 250,000 shares, totaling a transaction amount of 2.44 million yuan, with a discount rate of -10.46% [1] - Over the past three months, Yirui Biological has recorded 15 block trades with a total transaction value of 55.7766 million yuan [1] Group 2 - In the last five trading days, the stock has experienced a cumulative decline of 1.89%, with a net outflow of 42.9203 million yuan from major funds [1]