Morning Market Losers

Prima Biomed PBMD fell 36.86% to $2.21 at 9:48 am. Prima Biomed's trailing-twelve-month operating margin is -646.85%. Overland Storage OVRL shares dipped 27% to $1.46. Overland Storage's trailing-twelve-month ROE is -206.77%. POZEN POZN dropped 16.51% to $6.22. POZEN announced the US Food and Drug Administration response to phase 1, PA32540 analyses. Bed Bath & Beyond BBBY shares lost 13.25% to $63.91. Bed Bath & Beyond issued a weak Q2 profit outlook.