| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $141.30 | 50 | $7,065.00 | 122,557 | 2018-08-23 | Filing | |
| $140.34 | 750 | $105,256.50 | 122,607 | 2018-08-23 | Filing | |
| $139.66 | 2,214 | $309,213.00 | 123,357 | 2018-08-23 | Filing | |
| $124.96 | 550 | $68,727.01 | 98,567 | 2018-08-14 | Filing | |
| $124.16 | 4,450 | $552,525.80 | 99,117 | 2018-08-14 | Filing | |
| $124.24 | 1,178 | $146,351.78 | 335,171 | 2018-08-13 | Filing | |
| $123.65 | 5,535 | $684,381.72 | 336,349 | 2018-08-13 | Filing | |
| $122.41 | 4,448 | $544,477.01 | 341,884 | 2018-08-13 | Filing | |
| $125.18 | 2,300 | $287,922.05 | 33,680 | 2018-08-10 | Filing | |
| $124.36 | 7,500 | $932,689.50 | 35,980 | 2018-08-10 | Filing | |
| $123.48 | 1,600 | $197,560.00 | 43,480 | 2018-08-10 | Filing | |
| $121.94 | 1,100 | $134,137.96 | 45,080 | 2018-08-10 | Filing | |
| $121.77 | 3,230 | $393,300.95 | 14,362 | 2018-08-06 | Filing | |
| $121.72 | 2,970 | $361,511.37 | 7,802 | 2018-08-06 | Filing | |
| $120.91 | 6,100 | $737,568.69 | 10,772 | 2018-08-06 | Filing | |
| $94.13 | 5,831 | $548,872.03 | 5,061 | 2018-08-01 | Filing | |
| $102.41 | 1,458 | $149,312.76 | 125,571 | 2018-07-25 | Filing | |
| $101.46 | 1,656 | $168,022.07 | 127,029 | 2018-07-25 | Filing | |
| $103.30 | 450 | $46,486.98 | 1,067 | 2018-07-23 | Filing | |
| $102.31 | 2,131 | $218,026.45 | 1,517 | 2018-07-23 | Filing |