| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Director | $35.27 | 10,000 | $352,679.00 | 111,000 | 2013-10-08 | Filing |
| Large Shareholder, Director | $35.08 | 3,000 | $105,251.40 | 121,000 | 2013-10-07 | Filing |
| Large Shareholder, Director | $35.73 | 7,000 | $250,124.70 | 124,000 | 2013-10-04 | Filing |
| Large Shareholder, Director | $35.63 | 8,000 | $285,012.00 | 131,000 | 2013-10-03 | Filing |
| Large Shareholder, Director | $35.93 | 10,000 | $359,275.00 | 139,000 | 2013-10-02 | Filing |
| Large Shareholder, Director | $36.27 | 4,358 | $158,052.46 | 149,000 | 2013-10-01 | Filing |
| Large Shareholder, Director | $35.57 | 6,642 | $236,273.87 | 153,358 | 2013-10-01 | Filing |
| Officer | $36.11 | 593 | $21,410.38 | 7,216 | 2013-09-27 | Filing |
| Officer | $36.16 | 948 | $34,284.23 | 7,809 | 2013-09-25 | Filing |
| Officer, Director | $34.94 | 14,468 | $505,475.79 | 0 | 2013-09-18 | Filing |
| Officer | $35.35 | 2,000 | $70,702.00 | 27,261 | 2013-09-18 | Filing |
| Large Shareholder, Director | $35.50 | 10,000 | $355,025.00 | 301,413 | 2013-09-18 | Filing |
| Large Shareholder, Director | $34.95 | 15,000 | $524,191.50 | 311,413 | 2013-09-17 | Filing |
| Large Shareholder, Director | $34.34 | 20,000 | $686,806.00 | 326,413 | 2013-09-16 | Filing |
| Director | $33.98 | 2,000 | $67,956.00 | 13,274 | 2013-09-11 | Filing |
| Officer, Director | $33.50 | 21,454 | $718,709.00 | 49,316 | 2013-09-10 | Filing |
| Officer | $32.37 | 1,000 | $32,371.50 | 27,854 | 2013-08-26 | Filing |
| Large Shareholder, Director | $32.19 | 1,500 | $48,283.80 | 236,434 | 2013-08-23 | Filing |
| Large Shareholder, Director | $32.06 | 8,448 | $270,863.16 | 237,934 | 2013-08-22 | Filing |
| Large Shareholder, Director | $31.96 | 1,553 | $49,630.00 | 246,382 | 2013-08-21 | Filing |