| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date |
|---|
ANCIUS MICHAEL J Director | Purchase 15-Apr-2013 | 6,044 15-Apr-2013 | CAMP MICHAEL SCOTT Officer | Option Exercise 24-Jan-2013 | 6,376 24-Jan-2013 | FLORNESS DANIEL L Officer | Purchase 05-Dec-2012 | 41,845 05-Dec-2012 | GOSTOMSKI MICHAEL M Director | Disposition (Non Open Market) 23-Nov-2011 | 920,656
23-Nov-2011 | HEIN LELAND J Officer | Purchase 08-Jun-2012 | 8,300 08-Jun-2012 | HEISE RITA J. Director | Ownership Statement 11-Jul-2012 | 0 11-Jul-2012 | JACKSON DARREN R Director | Purchase 19-Feb-2013 | 10,000 19-Feb-2013 | JANSEN JAMES C Officer | Option Exercise 14-Dec-2012 | 12,588 14-Dec-2012 | KIERLIN ROBERT A Director | Disposition (Non Open Market) 07-Dec-2012 | 12,502,500 07-Dec-2012 | LUNDQUIST NICHOLAS J Officer | Option Exercise 20-Feb-2013 | 219,000 20-Feb-2013 | MILLER HUGH LOSS Director | Sale 04-Jun-2012 | 10,000 04-Jun-2012 | NANCE KENNETH R. Officer | Ownership Statement 23-Jul-2012 | 4,008 23-Jul-2012 | OBERTON WILLARD D Officer | Option Exercise 18-Oct-2012 | 505,687 18-Oct-2012 | POLIPNICK GARY A. Officer | Purchase 26-Nov-2012 | 57,979 26-Nov-2012 | RUCINSKI STEVEN A Officer | Sale 11-Dec-2012 | 3,028 11-Dec-2012 | SATTERLEE SCOTT Director | Purchase 11-Feb-2013 | 10,000 11-Feb-2013 | SLAGGIE STEPHEN M Director | Sale 14-Dec-2012 | 9,681,008 14-Dec-2012 | WISECUP REYNE K Officer | Sale 04-Sep-2012 | 10,000 04-Sep-2012 |
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