X0304 4 2012-03-19 0 0000908598 AETRIUM INC ATRM 0001171663 GLARNER TERRENCE 2350 HELEN ST. NORTH ST. PAUL MN 55109 1 0 0 0 STOCK OPTION 0.775 2012-03-19 4 A 0 50000 0 A 2017-03-19 COMMON STOCK 50000 50000 D One-half of the option shares (25,000 shares) will become exercisable in equal increments on the 19th of each month beginning on April 19, 2012 and through March 19, 2013. The remaining option shares (25,000 shares) will become exercisable in equal increments on the 19th of each month beginning on April 19, 2012 and through March 19, 2016. /s/ TERRENCE GLARNER 2012-03-21