| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $62.64 | 127,000 | $7,954,784.70 | 11,248,200 | 2017-11-29 | Filing | |
| $61.91 | 2,453 | $151,865.23 | 48,922 | 2017-11-21 | Filing | |
| $60.47 | 126,000 | $7,618,716.00 | 9,375,200 | 2017-11-15 | Filing | |
| $60.76 | 127,000 | $7,716,304.10 | 9,501,200 | 2017-11-14 | Filing | |
| $60.30 | 2,413 | $145,503.90 | 111,402 | 2017-11-13 | Filing | |
| $60.37 | 127,000 | $7,667,002.70 | 9,628,200 | 2017-11-13 | Filing | |
| $59.42 | 126,000 | $7,487,146.80 | 9,755,200 | 2017-11-08 | Filing | |
| $59.15 | 127,000 | $7,512,558.00 | 9,881,200 | 2017-11-07 | Filing | |
| $59.33 | 127,000 | $7,535,405.30 | 10,008,200 | 2017-11-06 | Filing | |
| $60.00 | 10,082 | $604,920.00 | 113,201 | 2017-11-01 | Filing | |
| $60.00 | 28,220 | $1,693,200.00 | 123,283 | 2017-11-01 | Filing | |
| $55.00 | 1,881 | $103,455.00 | 25,381 | 2017-10-13 | Filing | |
| $55.00 | 4,066 | $223,630.00 | 123,283 | 2017-10-13 | Filing | |
| $53.00 | 2,073 | $109,869.00 | 43,100 | 2017-09-25 | Filing | |
| $52.12 | 126,000 | $6,567,624.00 | 10,135,200 | 2017-09-13 | Filing | |
| $52.14 | 127,000 | $6,621,449.80 | 10,261,200 | 2017-09-12 | Filing | |
| $52.25 | 127,000 | $6,635,254.70 | 10,388,200 | 2017-09-11 | Filing | |
| $52.50 | 1,724 | $90,510.00 | 45,173 | 2017-09-08 | Filing | |
| $52.00 | 2,189 | $113,828.00 | 46,897 | 2017-09-06 | Filing | |
| $51.35 | 115,750 | $5,943,195.33 | 9,360,000 | 2017-08-22 | Filing |