| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $158.33 | 1,333 | $211,059.62 | 7,305 | 2018-01-10 | Filing | |
| $159.03 | 294 | $46,754.76 | 8,638 | 2018-01-09 | Filing | |
| $158.63 | 600 | $95,178.00 | 8,932 | 2018-01-09 | Filing | |
| $158.55 | 4,776 | $757,254.86 | 27,629 | 2018-01-08 | Filing | |
| $157.64 | 700 | $110,347.02 | 32,405 | 2018-01-08 | Filing | |
| $158.59 | 1,054 | $167,158.29 | 9,532 | 2018-01-08 | Filing | |
| $158.09 | 700 | $110,663.00 | 10,586 | 2018-01-08 | Filing | |
| $153.88 | 400 | $61,553.00 | 136,023 | 2018-01-01 | Filing | |
| $153.45 | 6,100 | $936,041.95 | 136,423 | 2018-01-01 | Filing | |
| $152.93 | 10,097 | $1,544,127.14 | 14,700 | 2017-12-26 | Filing | |
| $152.92 | 3,750 | $573,453.00 | 41,900 | 2017-12-26 | Filing | |
| $152.90 | 1,553 | $237,460.38 | 83,345 | 2017-12-26 | Filing | |
| $152.94 | 34,232 | $5,235,312.00 | 262,490 | 2017-12-26 | Filing | |
| $152.92 | 5,000 | $764,608.00 | 11,243 | 2017-12-26 | Filing | |
| $152.92 | 5,000 | $764,586.50 | 126,354 | 2017-12-26 | Filing | |
| $152.92 | 5,000 | $764,581.50 | 46,202 | 2017-12-26 | Filing | |
| $142.72 | 20,380 | $2,908,554.12 | 51,014 | 2017-10-31 | Filing | |
| $143.35 | 300 | $43,005.00 | 5,233 | 2017-10-27 | Filing | |
| $142.98 | 2,855 | $408,200.48 | 5,533 | 2017-10-27 | Filing | |
| $140.96 | 85 | $11,981.60 | 19,554 | 2017-10-25 | Filing |