| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $281.97 | 330 | $93,048.81 | 2,051 | 2018-02-09 | Filing | |
| $280.47 | 900 | $252,423.00 | 2,381 | 2018-02-09 | Filing | |
| $279.52 | 964 | $269,458.63 | 3,281 | 2018-02-09 | Filing | |
| $278.22 | 599 | $166,651.68 | 4,245 | 2018-02-09 | Filing | |
| $276.67 | 200 | $55,334.00 | 4,844 | 2018-02-09 | Filing | |
| $275.19 | 400 | $110,077.00 | 5,044 | 2018-02-09 | Filing | |
| $295.68 | 300 | $88,703.49 | 4,000 | 2018-01-17 | Filing | |
| $294.98 | 2,000 | $589,968.60 | 4,300 | 2018-01-17 | Filing | |
| $294.00 | 2,700 | $793,806.75 | 6,300 | 2018-01-17 | Filing | |
| $296.51 | 2,725 | $807,997.93 | 69,818 | 2018-01-16 | Filing | |
| $295.75 | 8,875 | $2,624,751.08 | 72,543 | 2018-01-16 | Filing | |
| $294.35 | 200 | $58,869.00 | 81,418 | 2018-01-16 | Filing | |
| $292.77 | 100 | $29,277.00 | 81,618 | 2018-01-16 | Filing | |
| $277.66 | 5,000 | $1,388,322.00 | 69,818 | 2017-12-15 | Filing | |
| $276.74 | 900 | $249,066.00 | 74,818 | 2017-12-15 | Filing | |
| $274.98 | 100 | $27,498.00 | 75,718 | 2017-12-15 | Filing | |
| $279.64 | 360 | $100,669.79 | 8,340 | 2017-12-01 | Filing | |
| $278.75 | 1,512 | $421,472.87 | 8,700 | 2017-12-01 | Filing | |
| $267.31 | 1,100 | $294,037.48 | 0 | 2017-11-17 | Filing | |
| $266.72 | 1,200 | $320,068.68 | 1,100 | 2017-11-17 | Filing |