| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date | BERKOWITZ MORTIMER III
Director | Purchase
4-Jun-09 | 36,137,485
4-Jun-09 | FOSTER JOHN
Director | Purchase
4-Jun-09 | 20,031,646
4-Jun-09 | GARNER EBUN
Officer | Acquisition (Non Open Market)
13-Nov-09 | 43,793
13-Nov-09 | GLYNN JAMES R
Director | Purchase
5-Nov-08 | 15,000
5-Nov-08 | HEALTHPOINTCAPITAL PARTNERS II L P
Beneficial Owner (10% or more) | Ownership Statement
4-Jun-09 | 6,687,007
4-Jun-09 | HGP II, LLC
Beneficial Owner (10% or more) | Ownership Statement
4-Jun-09 | 6,687,007
4-Jun-09 | HOCHSCHULER STEPHEN
Director | Purchase
12-Mar-09 | 132,183
12-Mar-09 | KUYPER DIRK
Officer | Disposition (Non Open Market)
2-Jan-10 | 565,254
2-Jan-10 | LUBISCHER STEPHEN
Officer | Acquisition (Non Open Market)
13-Nov-09 | 91,773
13-Nov-09 | MOLSON R IAN
Director | Purchase
24-Mar-09 | 125,937
24-Mar-09 | RAVITCH RICHARD
Director | Purchase
10-Nov-08 | 20,000
10-Nov-08 | STOTT KERMIT P.
Officer | Acquisition (Non Open Market)
13-Nov-09 | 21,330
13-Nov-09 | TIMM JENS PETER
Officer | Acquisition (Non Open Market)
13-Nov-09 | 1,528
13-Nov-09 | WULFF PETER C
Officer | Purchase
9-Mar-09 | 12,000
9-Mar-09 |
|
1.52% Nasdaq 
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