Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $334.84 | 347 | Large Shareholder, Director | 660,488 | 2017-11-24 | Filing |
| $331.95 | 1,386 | Large Shareholder, Director | 660,141 | 2017-11-22 | Filing |
| $334.47 | 32 | Large Shareholder, Director | 658,755 | 2017-11-21 | Filing |
| $334.97 | 654 | Large Shareholder, Director | 658,723 | 2017-11-20 | Filing |
| $334.50 | 700 | Large Shareholder, Director | 658,069 | 2017-11-08 | Filing |
| $333.46 | 1,136 | Large Shareholder, Director | 657,369 | 2017-11-06 | Filing |
| $335.00 | 80 | Large Shareholder, Director | 656,233 | 2017-10-12 | Filing |
| $334.97 | 250 | Large Shareholder, Director | 656,153 | 2017-10-11 | Filing |
| $334.95 | 120 | Large Shareholder, Director | 655,903 | 2017-10-10 | Filing |
| $334.76 | 1,335 | Large Shareholder, Director | 655,783 | 2017-10-09 | Filing |
| $333.84 | 211 | Large Shareholder, Director | 654,448 | 2017-10-03 | Filing |
| $398.47 | 263 | Large Shareholder, Director | 654,237 | 2016-08-08 | Filing |
| $399.62 | 410 | Large Shareholder, Director | 653,974 | 2016-07-05 | Filing |
| $399.75 | 157 | Large Shareholder, Director | 653,564 | 2016-07-01 | Filing |
| $400.00 | 30 | Large Shareholder, Director | 653,407 | 2016-06-30 | Filing |
| $398.13 | 581 | Large Shareholder, Director | 653,377 | 2016-06-29 | Filing |
| $397.88 | 807 | Large Shareholder, Director | 652,796 | 2016-06-28 | Filing |
| $398.54 | 301 | Large Shareholder, Director | 651,989 | 2016-06-27 | Filing |
| $400.00 | 17 | Large Shareholder, Director | 651,688 | 2016-06-23 | Filing |
| $398.11 | 484 | Large Shareholder, Director | 651,671 | 2016-06-22 | Filing |