| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $419.98 | 1,500 | $629,971.95 | 10,052 | 2018-02-20 | Filing | |
| $422.40 | 775 | $327,357.52 | 79 | 2018-02-21 | Filing | |
| $420.09 | 861 | $361,698.01 | 854 | 2018-02-20 | Filing | |
| $414.50 | 7,724 | $3,201,606.50 | 275,220 | 2018-02-07 | Filing | |
| $414.50 | 28,525 | $11,823,643.88 | 282,944 | 2018-02-05 | Filing | |
| $414.19 | 7,500 | $3,106,418.25 | 6,316 | 2018-02-05 | Filing | |
| $431.50 | 262 | $113,053.00 | 1,890 | 2018-01-30 | Filing | |
| $428.68 | 18,000 | $7,716,313.80 | 511,410 | 2018-01-30 | Filing | |
| $428.69 | 195 | $83,593.69 | 0 | 2018-01-30 | Filing | |
| $428.69 | 195 | $83,593.69 | 0 | 2018-01-30 | Filing | |
| $428.69 | 99 | $42,439.87 | 0 | 2018-01-30 | Filing | |
| $428.69 | 98 | $42,011.19 | 0 | 2018-01-30 | Filing | |
| $428.69 | 70 | $30,007.99 | 0 | 2018-01-30 | Filing | |
| $428.69 | 70 | $30,007.99 | 0 | 2018-01-30 | Filing | |
| $428.69 | 119 | $51,013.59 | 0 | 2018-01-30 | Filing | |
| $428.00 | 118 | $50,504.00 | 0 | 2018-01-30 | Filing | |
| $396.50 | 98 | $38,857.00 | 0 | 2017-12-01 | Filing | |
| $396.50 | 98 | $38,857.00 | 0 | 2017-12-01 | Filing | |
| $396.50 | 49 | $19,428.50 | 0 | 2017-12-01 | Filing | |
| $396.50 | 49 | $19,428.50 | 0 | 2017-12-01 | Filing |