| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date |
|---|
BAKER JOHN WILSON Director | Acquisition (Non Open Market) May 7, 2013 | 11,917 May 7, 2013 | BALK LANCE C Officer | Automatic Sale Dec 25, 2012 | 129,880 Dec 25, 2012 | CELLAR KURT MATTHEW Director | Acquisition (Non Open Market) May 7, 2013 | 10,917 May 7, 2013 | DUFFEY JOHN M Officer | Disposition (Non Open Market) May 12, 2013 | 303,492 May 12, 2013 | HAWRYLAK WALTER Officer | Option Exercise Feb 19, 2013 | 103,927 Feb 19, 2013 | JAFFER REHAN Beneficial Owner (10% or more) | Sale May 1, 2012 | 12,772,698
May 1, 2012 | KOPPELMAN CHARLES Director | Acquisition (Non Open Market) May 7, 2013 | 10,917 May 7, 2013 | LUTHER JON L Director | Purchase May 12, 2013 | 29,310 May 12, 2013 | NABI USMAN Director | Disposition (Non Open Market) May 1, 2012 | 12,772,698
May 1, 2012 | OWENS STEPHEN D Director | Acquisition (Non Open Market) May 7, 2013 | 10,917 May 7, 2013 | PETIT BRETT Officer | Automatic Sale Dec 25, 2012 | 78,066 Dec 25, 2012 | REID-ANDERSON JAMES Officer | Automatic Sale Apr 21, 2013 | 1,779,498 Apr 21, 2013 | ROEDEL RICHARD Director | Disposition (Non Open Market) May 9, 2013 | 6,234 May 9, 2013 | RUSS LEONARD A Officer | Automatic Sale Dec 25, 2012 | 48,320 Dec 25, 2012 | WEBER ALEXANDER JR Officer | Acquisition (Non Open Market) Sep 16, 2012 | 180,600 Sep 16, 2012 |
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