Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $95.15 | 11,400 | Officer, Director | 4,967 | 2014-02-10 | Filing |
| $94.17 | 3,948 | Officer, Director | 16,367 | 2014-02-10 | Filing |
| $93.46 | 4,685 | Officer, Director | 20,315 | 2014-02-10 | Filing |
| $77.51 | 1,250 | Officer | 0 | 2014-02-05 | Filing |
| $77.60 | 4,000 | Officer | 1,250 | 2014-02-05 | Filing |
| $83.51 | 17,500 | Officer | 0 | 2014-01-21 | Filing |
| $78.75 | 5,241 | Officer, Director | 0 | 2014-01-10 | Filing |
| $78.28 | 19,759 | Officer, Director | 5,241 | 2014-01-10 | Filing |
| $68.11 | 5,250 | Officer | 20,000 | 2014-01-06 | Filing |
| $64.83 | 14,705 | Large Shareholder, Officer, Director | 0 | 2013-12-30 | Filing |
| $67.49 | 14,705 | Large Shareholder, Officer, Director | 0 | 2013-12-23 | Filing |
| $68.22 | 3,400 | Large Shareholder, Director | 0 | 2013-12-23 | Filing |
| $67.55 | 20,065 | Large Shareholder, Director | 3,400 | 2013-12-23 | Filing |
| $67.38 | 11,733 | Large Shareholder, Director | 0 | 2013-12-23 | Filing |
| $65.22 | 7,729 | Large Shareholder, Officer, Director | 0 | 2013-12-16 | Filing |
| $63.99 | 6,976 | Large Shareholder, Officer, Director | 7,729 | 2013-12-16 | Filing |
| $65.25 | 1,500 | Large Shareholder, Director | 0 | 2013-12-16 | Filing |
| $64.61 | 21,965 | Large Shareholder, Director | 1,500 | 2013-12-16 | Filing |
| $64.87 | 11,733 | Large Shareholder, Director | 0 | 2013-12-16 | Filing |
| $64.07 | 1,300 | Large Shareholder, Director | 0 | 2013-12-09 | Filing |