Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $61.00 | 20,538 | Officer | 285 | 2013-11-01 | Filing |
| $63.01 | 1,875 | Director | 4,701 | 2013-10-28 | Filing |
| $65.15 | 16,875 | Director | 2,248 | 2013-10-25 | Filing |
| $63.74 | 58,694 | Officer | 1,533 | 2013-10-24 | Filing |
| $63.16 | 12,187 | Officer | 4,707 | 2013-10-25 | Filing |
| $63.22 | 43,041 | Officer | 4,707 | 2013-10-24 | Filing |
| $64.15 | 4,015 | Officer | 47,748 | 2013-10-24 | Filing |
| $66.94 | 7,894 | Officer | 51,763 | 2013-10-24 | Filing |
| $65.22 | 8,800 | Officer | 59,657 | 2013-10-24 | Filing |
| $59.84 | 15,000 | Director | 2,762 | 2013-04-15 | Filing |
| $61.06 | 1,875 | Director | 0 | 2013-01-02 | Filing |
| $61.06 | 3,000 | Director | 0 | 2013-01-02 | Filing |
| $61.03 | 7,200 | Large Shareholder, Officer, Director | 333,919 | 2012-10-09 | Filing |
| $61.53 | 17,800 | Large Shareholder, Officer, Director | 333,919 | 2012-10-08 | Filing |
| $59.61 | 6,700 | Large Shareholder, Officer, Director | 333,919 | 2012-09-25 | Filing |
| $59.60 | 18,300 | Large Shareholder, Officer, Director | 333,919 | 2012-09-24 | Filing |
| $57.61 | 8,800 | Large Shareholder, Officer, Director | 333,919 | 2012-09-12 | Filing |
| $57.42 | 16,200 | Large Shareholder, Officer, Director | 333,919 | 2012-09-11 | Filing |
| $57.93 | 21,300 | Large Shareholder, Officer, Director | 333,919 | 2012-09-10 | Filing |
| $55.00 | 4,000 | Director | 2,762 | 2012-08-10 | Filing |