PSTI 1.12 Target 1.22 http://stockcharts.com/c-sc/sc?s=PSTI&p=D&b=6&g=2&i=p45768024430&r=1485194165748 http://stockcharts.com/c-sc/sc?s=PSTI&p=D&yr=0&mn=6&dy=0&i=p67614440341&r=1485194193562