Shares of Instem plc (LON:INS – Get Rating) crossed below its 200-day moving average during trading on Thursday . The stock has a 200-day moving average of GBX 653.17 ($8.03) and traded as low as GBX 620 ($7.62). Instem shares last traded at GBX 627.50 ($7.71), with a volume of 5,308 shares changing hands. Instem […]