BLDP - 4.86 Pre-market now at 5.05/5.12 Ballard and Siemens Sign $9M Multi-Year Development Agreement For Fuel Cell Engine to Power Cutting-Edge Mireo Commuter Train http://stockcharts.com/c-sc/sc?s=BLDP&p=D&b=5&g=0&i=t01307568543&r=1510664419788 http://stockcharts.com/c-sc/sc?s=BLDP&p=W&b=5&g=0&i=t36388809427&r=1510664507940