Tandem Diabetes Care, Inc. (TNDM) came out with a quarterly loss of 0.44pershareversustheZacksConsensusEstimateofalossof0.25. This compares to loss of 0.27pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof−760.43 per share when it actually produced a loss of $0.36, delivering a surprise of 16.28%.Over the last four quarters, the company has ...