Insider Transactions by LOVENBERG WALTER M PHD

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
MACKMERRIMACK PHARMACEUTICALS INCLOVENBERG WALTER M PHDDirectorApr 25, 2012Option Exercise$2.195,46211,96284,033May 01, 2012, 08:26 AM
MACKMERRIMACK PHARMACEUTICALS INCLOVENBERG WALTER M PHDDirectorApr 25, 2012Option Exercise$2.195,46211,96284,033Apr 27, 2012, 02:13 PM
MACKMERRIMACK PHARMACEUTICALS INCLOVENBERG WALTER M PHDDirectorApr 03, 2012Buy$7.001,4289,99671,428Apr 05, 2012, 04:20 PM