Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $91.96 | 10,000 | Large Shareholder, Officer, Director | 290,331 | 2015-05-04 | Filing |
| $94.44 | 5,000 | Large Shareholder | 7,706,999 | 2015-04-27 | Filing |
| $100.15 | 100 | Large Shareholder, Officer, Director | 300,331 | 2015-04-28 | Filing |
| $101.08 | 100 | Director | 15,750 | 2015-04-28 | Filing |
| $100.06 | 500 | Large Shareholder, Officer, Director | 300,431 | 2015-04-13 | Filing |
| $100.05 | 1,002 | Director | 15,750 | 2015-04-13 | Filing |
| $95.41 | 5,000 | Large Shareholder, Officer, Director | 300,931 | 2015-04-09 | Filing |
| $92.51 | 10,000 | Large Shareholder, Officer, Director | 305,931 | 2015-04-06 | Filing |
| $94.32 | 3,075 | Large Shareholder, Officer, Director | 12,395 | 2015-03-25 | Filing |
| $93.58 | 5,000 | Large Shareholder | 7,711,999 | 2015-03-25 | Filing |
| $95.97 | 13,125 | Officer, Director | 348,535 | 2015-03-06 | Filing |
| $96.71 | 7,500 | Officer | 9,656 | 2015-02-24 | Filing |
| $96.34 | 20,000 | Large Shareholder, Officer, Director | 315,931 | 2015-02-24 | Filing |
| $96.94 | 5,000 | Large Shareholder | 7,716,999 | 2015-02-25 | Filing |
| $97.03 | 5,000 | Director | 23,738 | 2015-02-25 | Filing |
| $96.06 | 13,000 | Director | 11,201 | 2015-02-24 | Filing |
| $91.71 | 5,000 | Officer | 24,239 | 2015-02-20 | Filing |
| $85.29 | 15,456 | Officer, Director | 346,912 | 2015-02-09 | Filing |
| $85.29 | 10,000 | Director | 15,750 | 2015-02-09 | Filing |
| $85.27 | 6,563 | Officer | 48,478 | 2015-02-09 | Filing |