Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $35.00 | 8,316 | Officer | 16,656 | 2018-08-28 | Filing |
| $46.28 | 6,827 | Director | 6,593 | 2018-06-06 | Filing |
| $45.94 | 27,783 | Officer | 40,501 | 2018-05-30 | Filing |
| $39.61 | 3,841 | Director | 6,286 | 2017-12-19 | Filing |
| $43.28 | 18,000 | Large Shareholder, Officer, Director | 671,594 | 2017-10-16 | Filing |
| $41.70 | 111,000 | Large Shareholder, Officer, Director | 14,523,102 | 2017-10-02 | Filing |
| $25.70 | 42,000 | Large Shareholder, Officer, Director | 2,708,427 | 2017-10-02 | Filing |
| $42.25 | 1,190 | Director | 1,422 | 2017-09-25 | Filing |
| $25.79 | 636 | Director | 0 | 2017-09-25 | Filing |
| $41.99 | 18,000 | Large Shareholder, Officer, Director | 689,594 | 2017-09-18 | Filing |
| $41.66 | 14,307 | Officer | 35,693 | 2017-09-15 | Filing |
| $38.97 | 5,536 | Officer | 11,763 | 2017-09-15 | Filing |
| $43.05 | 63,900 | Large Shareholder, Officer, Director | 14,634,102 | 2017-09-06 | Filing |
| $24.98 | 21,147 | Large Shareholder, Officer, Director | 2,750,427 | 2017-09-06 | Filing |
| $43.29 | 72,489 | Large Shareholder, Officer, Director | 14,698,002 | 2017-09-05 | Filing |
| $44.29 | 11,611 | Large Shareholder, Officer, Director | 14,770,491 | 2017-09-05 | Filing |
| $24.83 | 34,853 | Large Shareholder, Officer, Director | 2,771,574 | 2017-09-05 | Filing |
| $43.23 | 128,772 | Large Shareholder, Officer, Director | 14,782,102 | 2017-08-23 | Filing |
| $43.20 | 97,326 | Large Shareholder, Officer, Director | 14,910,874 | 2017-08-22 | Filing |
| $43.51 | 72,719 | Large Shareholder, Officer, Director | 15,008,200 | 2017-08-22 | Filing |