Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $52.75 | 2,000 | Officer | 43,239 | 2016-06-17 | Filing |
| $52.09 | 4,000 | Large Shareholder, Officer, Director | 3,247,487 | 2015-06-16 | Filing |
| $52.00 | 2,000 | Large Shareholder, Officer, Director | 3,251,487 | 2015-06-15 | Filing |
| $52.03 | 2,000 | Large Shareholder, Officer, Director | 3,253,487 | 2015-06-12 | Filing |
| $51.59 | 6,000 | Large Shareholder, Officer, Director | 3,255,487 | 2015-06-11 | Filing |
| $51.37 | 15,000 | Large Shareholder, Officer, Director | 3,261,487 | 2015-06-10 | Filing |
| $48.10 | 6,946 | Officer | 40,120 | 2015-04-23 | Filing |
| $49.35 | 12,000 | Director | 449,035 | 2015-04-08 | Filing |
| $48.72 | 11,660 | Officer, Director | 171,913 | 2015-03-30 | Filing |
| $48.10 | 2,000 | Officer | 60,984 | 2015-03-25 | Filing |
| $48.50 | 4,000 | Officer | 62,984 | 2015-03-24 | Filing |
| $47.92 | 1,000 | Officer | 66,984 | 2015-03-23 | Filing |
| $46.73 | 6,000 | Large Shareholder, Officer, Director | 3,276,487 | 2015-03-20 | Filing |
| $46.53 | 3,000 | Large Shareholder, Officer, Director | 3,282,487 | 2015-03-19 | Filing |
| $46.25 | 4,390 | Officer | 67,984 | 2015-03-19 | Filing |
| $45.56 | 1,827 | Large Shareholder, Officer, Director | 3,285,487 | 2015-03-18 | Filing |
| $45.35 | 7,852 | Large Shareholder, Officer, Director | 3,287,314 | 2015-03-17 | Filing |
| $45.89 | 6,000 | Large Shareholder, Officer, Director | 3,295,166 | 2015-03-16 | Filing |
| $45.75 | 3,000 | Officer | 42,903 | 2015-03-16 | Filing |
| $45.96 | 3,135 | Director | 7,665 | 2015-03-13 | Filing |