Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $83.04 | 1,204 | Officer | 2,704 | 2013-09-04 | Filing |
| $82.72 | 44 | Officer | 4,893 | 2013-08-27 | Filing |
| $70.60 | 1,500 | Officer | 1,500 | 2012-11-01 | Filing |
| $76.92 | 1,000 | Officer | 4,849 | 2013-02-15 | Filing |
| $73.03 | 3 | Officer | 2,421 | 2012-12-17 | Filing |
| $72.27 | 1 | Officer | 2,418 | 2012-12-14 | Filing |
| $74.23 | 3 | Officer | 2,417 | 2012-09-17 | Filing |
| $73.31 | 1 | Officer | 2,414 | 2012-09-14 | Filing |
| $71.77 | 3 | Officer | 2,413 | 2012-06-18 | Filing |
| $71.47 | 1 | Officer | 2,410 | 2012-06-15 | Filing |
| $71.93 | 1 | Officer | 2,409 | 2012-03-15 | Filing |
| $62.57 | 1 | Officer | 2,407 | 2011-12-15 | Filing |
| $63.08 | 1 | Officer | 2,406 | 2011-09-15 | Filing |
| $67.57 | 1 | Officer | 2,404 | 2011-06-15 | Filing |
| $60.31 | 2 | Officer | 2,403 | 2011-03-15 | Filing |
| $66.31 | 1 | Officer | 2,402 | 2010-12-15 | Filing |
| $57.57 | 1 | Officer | 2,400 | 2010-09-15 | Filing |
| $53.07 | 2 | Officer | 2,399 | 2010-06-15 | Filing |
| $53.66 | 1 | Officer | 2,397 | 2010-03-15 | Filing |
| $68.61 | 225 | Officer | 2,396 | 2012-08-02 | Filing |