| INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS |
| Date | Insider | Shares | Type | Transaction | Value* | | 14-Dec-09 | WALKER J MIKE Officer | 184,614 | Direct | Option Exercise at $7.48 per share. | $1,380,912 | | 14-Dec-09 | WALKER J MIKE Officer | 184,614 | Direct | Sale at $53.56 per share. | $9,887,925 | | 11-Dec-09 | REIMERT LARRY E Officer | 88,566 | Indirect | Sale at $52.71 - $53.27 per share. | $4,693,0002 | | 10-Dec-09 | REIMERT LARRY E Officer | 92,496 | Indirect | Sale at $52.96 per share. | $4,898,588 | | 9-Dec-09 | REIMERT LARRY E Officer | 120,267 | Indirect | Sale at $51.93 - $52.38 per share. | $6,273,0002 | | 8-Dec-09 | REIMERT LARRY E Officer | 21,757 | Indirect | Sale at $52.19 per share. | $1,135,497 | | 7-Dec-09 | REIMERT LARRY E Officer | 43,837 | Indirect | Sale at $53.45 per share. | $2,343,087 | | 4-Dec-09 | REIMERT LARRY E Officer | 73,000 | Indirect | Sale at $53.44 - $54.2 per share. | $3,929,0002 | | 3-Dec-09 | REIMERT LARRY E Officer | 23,000 | Indirect | Sale at $53.37 - $54.31 per share. | $1,238,0002 | | 2-Dec-09 | REIMERT LARRY E Officer | 42,775 | Indirect | Sale at $54.50 per share. | $2,331,237 | | 1-Dec-09 | REIMERT LARRY E Officer | 11,352 | Indirect | Sale at $54.74 per share. | $621,408 | | 22-Sep-09 | WALKER J MIKE Officer | 73,448 | Direct | Option Exercise at $10.31 per share. | $757,248 | | 22-Sep-09 | WALKER J MIKE Officer | 73,448 | Direct | Sale at $47 - $47.01 per share. | $3,452,0002 | | 18-Sep-09 | WALKER J MIKE Officer | 652 | Direct | Option Exercise at $10.31 per share. | $6,722 | | 18-Sep-09 | WALKER J MIKE Officer | 652 | Direct | Sale at $47.11 per share. | $30,715 | | 17-Sep-09 | WALKER J MIKE Officer | 14,498 | Direct | Option Exercise at $10.31 per share. | $149,474 | | 17-Sep-09 | WALKER J MIKE Officer | 14,498 | Direct | Sale at $47.01 - $47.52 per share. | $685,0002 | | 16-Sep-09 | WALKER J MIKE Officer | 72,436 | Direct | Option Exercise at $9 - $10.31 per share. | $699,0002 | | 16-Sep-09 | WALKER J MIKE Officer | 72,436 | Direct | Sale at $47 - $47.59 per share. | $3,426,0002 | | 15-Sep-09 | SMITH GARY D Officer | 32,548 | Direct | Option Exercise at $10.31 per share. | $335,569 | | 15-Sep-09 | SMITH GARY D Officer | 32,548 | Direct | Sale at $47.18 - $47.25 per share. | $1,537,0002 | | 15-Sep-09 | WALKER J MIKE Officer | 112,486 | Direct | Option Exercise at $9 per share. | $1,012,374 | | 15-Sep-09 | WALKER J MIKE Officer | 112,486 | Direct | Sale at $47.15 - $47.36 per share. | $5,316,0002 | | 9-Sep-09 | SMITH GARY D Officer | 17,308 | Direct | Option Exercise at $7.48 per share. | $129,463 | | 9-Sep-09 | SMITH GARY D Officer | 17,308 | Direct | Sale at $45.30 - $45.54 per share. | $786,0002 | | 8-Sep-09 | SMITH GARY D Officer | 43,000 | Direct | Option Exercise at $7.48 per share. | $321,640 | | 8-Sep-09 | SMITH GARY D Officer | 43,000 | Direct | Sale at $45 - $45.06 per share. | $1,936,0002 | | 25-Aug-09 | SMITH GARY D Officer | 7,000 | Direct | Option Exercise at $7.48 per share. | $52,360 | | 25-Aug-09 | SMITH GARY D Officer | 7,000 | Direct | Sale at $45.25 per share. | $316,750 | | 24-Aug-09 | SMITH GARY D Officer | 25,000 | Direct | Option Exercise at $7.48 per share. | $187,000 | | 24-Aug-09 | SMITH GARY D Officer | 25,000 | Direct | Sale at $45 - $45.03 per share. | $1,125,0002 |
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* = Where indicated, some values are estimates. 1 = Potential proceeds estimated by the filer. 2 = Estimated based on the average of multiple prices reported. 3 = Multiple dates reported. Most recent date shown. |
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