LONDON (Dow Jones)--Chemring Group PLC (CHG.LN) said Wednesday it has purchased a total of 10,000 of its ordinary shares via Investec Investment Banking. MAIN FACTS: -The highest price paid was 2997.98 pence per share and the lowest price paid was 2970 pence per share. -The purchased shares will be held as treasury shares. -Shares at 1340 GMT down 17 pence, or 0.6%, at 2970 pence. -By Tommy Stubbington, Dow Jones Newswires; 44-20-7842-9268; [email protected] (END) Dow Jones Newswires June 30, 2010 09:44 ET (13:44 GMT)