at CNBC.com (Mar 11, 2014)
Clean Diesel Technolgies (CDTI +22.3%) pops at the open on news it received an expanded verification from the EPA for its ECS-branded Purifilter Plus diesel particulate filter emission reduction system.
From other sites
at MarketWatch.com (Nov 27, 2012)
at CNBC.com (Mar 12, 2012)
at MarketWatch.com (Jul 12, 2011)