Northwest Pipe Co. (NWPX) came out with quarterly earnings of 1.02pershare,beatingtheZacksConsensusEstimateof0.85 per share. This compares to earnings of 0.58pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof200.67 per share when it actually produced earnings of $0.86, delivering a surprise of 28.36%. Over the last four quarters, t ...