| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date |
|---|
ANCIUS MICHAEL J Director | Purchase Apr 14, 2013 | 6,044 Apr 14, 2013 | CAMP MICHAEL SCOTT Officer | Sale Jan 23, 2013 | 6,376 Jan 23, 2013 | FLORNESS DANIEL L Officer | Purchase Dec 4, 2012 | 41,845 Dec 4, 2012 | GOSTOMSKI MICHAEL M Director | Disposition (Non Open Market) Nov 22, 2011 | 920,656
Nov 22, 2011 | HEIN LELAND J Officer | Purchase Jun 7, 2012 | 8,300 Jun 7, 2012 | HEISE RITA J. Director | Ownership Statement Jul 10, 2012 | 0 Jul 10, 2012 | JACKSON DARREN R Director | Purchase Feb 18, 2013 | 10,000 Feb 18, 2013 | JANSEN JAMES C Officer | Option Exercise Dec 13, 2012 | 12,588 Dec 13, 2012 | KIERLIN ROBERT A Director | Disposition (Non Open Market) Dec 6, 2012 | 12,502,500 Dec 6, 2012 | LUNDQUIST NICHOLAS J Officer | Option Exercise Feb 19, 2013 | 219,000 Feb 19, 2013 | MILLER HUGH LOSS Director | Sale Jun 3, 2012 | 10,000 Jun 3, 2012 | NANCE KENNETH R. Officer | Ownership Statement Jul 22, 2012 | 4,008 Jul 22, 2012 | OBERTON WILLARD D Officer | Option Exercise Oct 17, 2012 | 505,687 Oct 17, 2012 | POLIPNICK GARY A. Officer | Purchase Nov 25, 2012 | 57,979 Nov 25, 2012 | RUCINSKI STEVEN A Officer | Sale Dec 10, 2012 | 3,028 Dec 10, 2012 | SATTERLEE SCOTT Director | Purchase Feb 10, 2013 | 10,000 Feb 10, 2013 | SLAGGIE STEPHEN M Director | Sale Dec 13, 2012 | 9,681,008 Dec 13, 2012 | WISECUP REYNE K Officer | Option Exercise Sep 3, 2012 | 10,000 Sep 3, 2012 |
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