| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date |
|---|
BERGER ALEXANDER R. Officer | Sale 26/04/2013 | 2,601,002 26/04/2013 | COHEN DAVID L. Officer | Ownership Statement 07/05/2013 | 90,625 07/05/2013 | COHL ELLEN Officer | Acquisition (Non Open Market) 11/02/2013 | 185,000 11/02/2013 | ENGELMAN JOHN Director | Sale 26/04/2013 | 233,451 26/04/2013 | IROQUOIS CAPITAL MANAGEMENT, LLC Beneficial Owner (10% or more) | Sale 21/12/2011 | 884,803
21/12/2011 | KELLER ASHLEY CONRAD Director | Acquisition (Non Open Market) 11/02/2013 | 20,000 11/02/2013 | LANG ANDREW KENNEDY Officer | Sale 26/04/2013 | 5,716,683 26/04/2013 | MEDVED JONATHAN Officer | Option Exercise 12/07/2011 | 317,700 12/07/2011 | PERLMAN ANDREW D Officer | Option Exercise 31/05/2013 | 858,051 31/05/2013 | SIEGEL SETH M Director | Sale 26/04/2013 | 334,915 26/04/2013 | SINCLAIR H. VAN Director | Sale 26/04/2013 | 317,579 26/04/2013 | SPIEGEL NOEL JOSEPH Director | Acquisition (Non Open Market) 07/05/2013 | 20,000 07/05/2013 | STOUT DONALD E. Director | Sale 26/04/2013 | 440,053 26/04/2013 | WARBURG PINCUS PRIVATE EQUITY IX, L.P. Beneficial Owner (10% or more) | Sale 22/06/2011 | 0 22/06/2011 |
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