日科化学(300214.SZ)：已累计回购1.08%股份

Group 1 - The company, RIKEN Chemical (300214.SZ), announced a share buyback of 5,012,100 shares, representing 1.08% of its total share capital of 464,902,614 shares [1] - The buyback was conducted through a centralized bidding method, with a maximum transaction price of 5.72 yuan per share and a minimum transaction price of 5.21 yuan per share [1] - The total transaction amount for the buyback reached 28.053752 million yuan, excluding transaction fees [1]