| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date |
|---|
AVAMPATO JOHN Officer | Disposition (Non Open Market) May 7, 2012 | 5,614 May 7, 2012 | BURT STEPHEN M Director | Acquisition (Non Open Market) May 2, 2012 | 5,410 May 2, 2012 | COLVIN TERRY R Officer | Disposition (Non Open Market) May 7, 2012 | 8,027 May 7, 2012 | DOERR CHRISTOPHER L Director | Option Exercise Aug 16, 2012 | 12,485 Aug 16, 2012 | FISCHER THOMAS J Director | Sale Feb 7, 2013 | 12,135 Feb 7, 2013 | FOATE DEAN A Director | Acquisition (Non Open Market) May 2, 2012 | 17,810 May 2, 2012 | GLIEBE MARK JOSEPH Officer | Option Exercise Nov 12, 2012 | 71,641 Nov 12, 2012 | HINNRICHS CHARLES A Officer | Acquisition (Non Open Market) May 2, 2012 | 11,718 May 2, 2012 | KNUEPPEL HENRY W Director | Automatic Sale Dec 10, 2012 | 189,693 Dec 10, 2012 | SACHDEV RAKESH Director | Acquisition (Non Open Market) May 2, 2012 | 7,410 May 2, 2012 | SCHLEMMER JONATHAN J Officer | Disposition (Non Open Market) May 7, 2012 | 12,835 May 7, 2012 | SKORNICKA CAROL N Director | Option Exercise Aug 21, 2012 | 11,430 Aug 21, 2012 | STOELTING CURTIS W Director | Acquisition (Non Open Market) May 2, 2012 | 8,610 May 2, 2012 | UNDERWOOD PETER C Officer | Acquisition (Non Open Market) May 2, 2012 | 8,159 May 2, 2012 |
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