| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date |
|---|
CARLYLE GROUP MANAGEMENT L.L.C. Beneficial Owner (10% or more) | Ownership Statement May 2, 2012 | 16,992,245
May 2, 2012 | DUPERE SIMON Officer | Acquisition (Non Open Market) Apr 24, 2012 | 89,850 Apr 24, 2012 | FRETZ DEBORAH M Director | Acquisition (Non Open Market) May 23, 2013 | 25,014 May 23, 2013 | JACKSON JAMES G Director | Acquisition (Non Open Market) May 23, 2013 | 9,356 May 23, 2013 | KULSKY JASON S. Officer | Purchase Nov 14, 2011 | 10,000 Nov 14, 2011 | MUTHER STEPHEN C Director | Acquisition (Non Open Market) May 23, 2013 | 15,441 May 23, 2013 | NISKA SPONSOR HOLDINGS COOPERATIEF U.A. Director | Acquisition (Non Open Market) Aug 24, 2011 | 16,992,245
Aug 24, 2011 | OLSON DARIN T. Officer | Purchase Aug 19, 2011 | 4,500 Aug 19, 2011 | POPE DAVID F. Director | Acquisition (Non Open Market) May 23, 2013 | 5,824 May 23, 2013 | POWERS VANCE E Officer | Purchase Aug 16, 2011 | 2,000 Aug 16, 2011 |
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