Proto Labs (PRLB) came out with quarterly earnings of 0.33pershare,beatingtheZacksConsensusEstimateof0.28 per share. This compares to earnings of 0.40pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof17.860.34 per share when it actually produced earnings of $0.38, delivering a surprise of 11.76%.Over the last four quarters, ...