| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $118.77 | 4,559 | $541,492.03 | 22,767,096 | 2018-12-03 | Filing |
| Large Shareholder, Officer, Director | $117.80 | 3,155 | $371,650.80 | 22,771,655 | 2018-12-03 | Filing |
| Large Shareholder, Officer, Director | $119.66 | 400 | $47,862.24 | 22,774,810 | 2018-11-30 | Filing |
| Large Shareholder, Officer, Director | $118.61 | 6,305 | $747,827.85 | 22,775,210 | 2018-11-30 | Filing |
| Large Shareholder, Officer, Director | $120.20 | 1,863 | $223,934.46 | 22,781,515 | 2018-11-29 | Filing |
| Large Shareholder, Officer, Director | $119.39 | 4,309 | $514,456.68 | 22,783,378 | 2018-11-29 | Filing |
| Large Shareholder, Officer, Director | $118.32 | 3,636 | $430,194.07 | 22,787,687 | 2018-11-29 | Filing |
| Large Shareholder, Officer, Director | $118.68 | 6,775 | $804,074.62 | 22,791,323 | 2018-11-28 | Filing |
| Large Shareholder, Officer, Director | $117.23 | 1,500 | $175,840.95 | 22,798,098 | 2018-11-28 | Filing |
| Large Shareholder, Officer, Director | $116.24 | 2,400 | $278,966.88 | 22,799,598 | 2018-11-28 | Filing |
| Large Shareholder, Officer, Director | $115.09 | 200 | $23,018.00 | 22,801,998 | 2018-11-28 | Filing |
| Large Shareholder, Officer, Director | $116.06 | 133 | $15,435.87 | 22,802,198 | 2018-11-27 | Filing |
| Large Shareholder, Officer, Director | $115.29 | 8,503 | $980,316.82 | 22,802,331 | 2018-11-27 | Filing |
| Large Shareholder, Officer, Director | $116.57 | 1,007 | $117,381.86 | 22,810,834 | 2018-11-26 | Filing |
| Large Shareholder, Officer, Director | $115.91 | 5,296 | $613,872.07 | 22,811,841 | 2018-11-26 | Filing |
| Large Shareholder, Officer, Director | $114.88 | 1,204 | $138,319.73 | 22,817,137 | 2018-11-26 | Filing |
| Large Shareholder, Officer, Director | $115.29 | 4,720 | $544,164.55 | 22,891,341 | 2018-11-23 | Filing |
| Large Shareholder, Officer, Director | $117.12 | 850 | $99,554.89 | 22,896,061 | 2018-11-21 | Filing |
| Large Shareholder, Officer, Director | $116.33 | 4,725 | $549,682.40 | 22,896,911 | 2018-11-21 | Filing |
| Large Shareholder, Officer, Director | $115.27 | 1,450 | $167,146.00 | 22,901,636 | 2018-11-21 | Filing |