Summary: An amendment was filed regarding the purchase of Kaz Minerals PLC shares, disclosing changes in ownership percentages and recent trading activity. The positive score for this news is 4.438564246811438e-06. The neutral score for this news is 2.787488483591005e-06. The negative score for this news is 0.999992847442627. RSA Insurance Group plc sees large share purchases and sales, along with complex derivative trades by an exempt principal trader. The positive score for this news is 3.8010746266081696e-06. The neutral score for this news is 2.8845177439507097e-05. The negative score for this news is 0.9999673366546631. Summary: Form 8.5 discloses exempt principal trader's dealings in Aggreko plc securities, including purchases, sales, and options activity. The positive score for this news is 7.598447950840637e-07. The neutral score for this news is 1.7013532271903387e-07. The negative score for this news is 0.9999991655349731. Arrow Global Group PLC discloses purchase and sale of securities, along with derivative transactions, as required by UK Takeover Code. The positive score for this news is 7.17719876774936e-06. The neutral score for this news is 1.1417472478569834e-06. The negative score for this news is 0.9999916553497314. A disclosure of stock holdings and trading activity related to G4S plc was filed, indicating purchases, sales, and derivative transactions involving the company's shares. The positive score for this news is 1.3849050446879119e-05. The neutral score for this news is 3.8992598661025113e-07. The negative score for this news is 0.9999858140945435.