GTAT - Daily & Weekly Chart stockcharts.com/c-sc/sc?s=GTAT&p=D&yr=0&mn=5&dy=0&i=p86948070209&a=335899714&r=1393079990265stockcharts.com/c-sc/sc?s=GTAT&p=W&yr=0&mn=5&dy=0&i=p82953213480&a=337663577&r=1393079916808