| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date | BALLARD GREGORY L
Officer | Option Exercise
22-Oct-09 | 262,252
22-Oct-09 | BRAFF JILL S
Officer | Option Exercise
19-Jun-09 | 11,800
19-Jun-09 | CHOU KEVIN S.
Officer | Sale
17-Aug-09 | 0
17-Aug-09 | GALVAGNI ALESSANDRO
Officer | Option Exercise
20-May-08 | 27,812
20-May-08 | LUDWIG ERIC R
Officer | Automatic Sale
8-Sep-09 | 0
8-Sep-09 | NADA HANY
Director | Automatic Purchase
22-Oct-09 | 2,048,439
22-Oct-09 | NEW ENTERPRISE ASSOCIATES 10 L P
Beneficial Owner (10% or more) | Option Exercise
3-Mar-08 | 4,794,443
3-Mar-08 | SEAWELL A BROOKE
Director | Disposition (Non Open Market)
9-Feb-09 | 10,000
9-Feb-09 | SKAFF DANIEL L
Director | Option Exercise
4-Mar-08 | 763,557
4-Mar-08 | STEPHENS INVESTMENT MANAGEMENT, LLC
Beneficial Owner (10% or more) | Sale
18-Mar-09 | 2,909,242
18-Mar-09 |
|
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