OPTT - 1.44 Pre-market now at 1.84/1.87 BZ: Ocean Power Technology Spikes to High of $1.94 After-Hours; Earlier Report of New Patent http://stockcharts.com/c-sc/sc?s=OPTT&p=D&b=5&g=0&i=t36320935886&r=1508330368702 http://stockcharts.com/c-sc/sc?s=OPTT&p=W&b=5&g=0&i=t60068317278&r=1508330346323