According to the latest data from the Hong Kong Stock Exchange, on April 10, Shanghai Ruijun Asset Management Co., Ltd. purchased an additional 851,500 shares of GLMS SEC (01456) at a price of HK$4.752 per share. The total transaction value amounted to approximately HK$4.0463 million. Following this acquisition, the firm's total shareholding has reached 22.455 million shares, representing a 5.07% stake in the company.