| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date | DE LA VEGA MARK Officer | Disposition (Non Open Market) 17-Nov-09 | 191,406 17-Nov-09 | DIKER MANAGEMENT LLC Beneficial Owner (10% or more) | Purchase 10-Dec-08 | 2,676,955
10-Dec-08 | FORBES KENNETH S Officer | Disposition (Non Open Market) 19-Feb-08 | 34,465 19-Feb-08 | JOHNSON PHILIP Officer | Disposition (Non Open Market) 17-Nov-09 | 224,070 17-Nov-09 | LEFF ROBERT Director | Acquisition (Non Open Market) 14-May-09 | 171,788 14-May-09 | LEVY MITCHELL Director | Acquisition (Non Open Market) 14-May-09 | 111,445 14-May-09 | MOHAN ALOK Director | Acquisition (Non Open Market) 14-May-09 | 316,812 14-May-09 | NORRIS LARRY Officer | Disposition (Non Open Market) 19-Aug-08 | 32,035 19-Aug-08 | PEPPARD BRAD Director | Acquisition (Non Open Market) 14-May-09 | 126,789 14-May-09 | ROMANOW H. SETH Officer | Ownership Statement 3-Jul-08 | 40,000 3-Jul-08 | SILTON MICHAEL Officer | Disposition (Non Open Market) 17-Nov-09 | 2,119,543 17-Nov-09 | VALENZUELA STEVE Officer | Disposition (Non Open Market) 17-Nov-09 | 577,687 17-Nov-09 |
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