Tandem Diabetes Care, Inc. (TNDM) came out with a quarterly loss of 0.36pershareversustheZacksConsensusEstimateofalossof0.43. This compares to loss of 0.38pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof16.280.54 per share when it actually produced a loss of $0.47, delivering a surprise of 12.96%.Over the last four quarters, the company h ...