Douglas Dynamics (PLOW) came out with quarterly earnings of 0.09pershare,beatingtheZacksConsensusEstimateofalossof0.16 per share. This compares to loss of 0.29pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof156.250.37 per share when it actually produced earnings of $0.39, delivering a surprise of 5.41%.Over the last four quarters ...