Summary: An exempt principal trader disclosed their purchase and sale of G4S plc shares and derivatives, resulting in a 3.32% ownership stake. The positive score for this news is 2.2058495687815594e-06. The neutral score for this news is 5.936855700383603e-07. The negative score for this news is 0.9999971389770508. Hastings Group Holdings plc discloses changes in shareholdings, options, and derivative positions, including purchases, sales, and CFD transactions. The positive score for this news is 2.6872144189837854e-06. The neutral score for this news is 1.1514372317833477e-06. The negative score for this news is 0.9999960660934448.