| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $91.51 | 50,000 | $4,575,500.00 | 375,662 | 2019-03-20 | Filing | |
| $91.11 | 8,612 | $784,669.46 | 151,801 | 2019-03-19 | Filing | |
| $92.00 | 10,000 | $920,000.00 | 106,025 | 2019-03-19 | Filing | |
| $88.82 | 20,057 | $1,781,386.52 | 114,510 | 2019-03-15 | Filing | |
| $91.18 | 12,000 | $1,094,149.20 | 160,413 | 2019-03-18 | Filing | |
| $90.77 | 25,689 | $2,331,680.07 | 51,998 | 2019-03-12 | Filing | |
| $95.15 | 20,000 | $1,902,998.00 | 455,891 | 2018-10-12 | Filing | |
| $94.90 | 10,144 | $962,681.83 | 25,127 | 2018-08-27 | Filing | |
| $86.52 | 88,000 | $7,614,059.20 | 398,381 | 2018-06-21 | Filing | |
| $86.61 | 87,769 | $7,601,673.09 | 486,381 | 2018-06-21 | Filing | |
| $85.45 | 25,000 | $2,136,267.50 | 475,736 | 2018-06-08 | Filing | |
| $85.73 | 1,500 | $128,588.55 | 30,091 | 2018-06-11 | Filing | |
| $79.10 | 33,999 | $2,689,416.10 | 78,342 | 2018-05-31 | Filing | |
| $78.25 | 15,000 | $1,173,750.00 | 519,395 | 2018-04-12 | Filing | |
| $79.48 | 12,471 | $991,138.96 | 93,711 | 2018-04-05 | Filing | |
| $79.53 | 32,430 | $2,579,209.79 | 534,318 | 2018-04-05 | Filing | |
| $76.47 | 8,251 | $630,925.09 | 106,182 | 2018-03-26 | Filing | |
| $75.50 | 23,573 | $1,779,681.35 | 114,433 | 2018-03-23 | Filing | |
| $75.99 | 9,086 | $690,445.14 | 161,632 | 2018-03-23 | Filing | |
| $75.43 | 9,085 | $685,281.55 | 170,718 | 2018-03-22 | Filing |