| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $95.70 | 6,492 | $621,256.48 | 42,665 | 2019-07-31 | Filing | |
| $95.00 | 9,973 | $947,435.00 | 18,417 | 2019-08-01 | Filing | |
| $98.68 | 11,901 | $1,174,346.65 | 237,803 | 2019-07-29 | Filing | |
| $97.95 | 11,489 | $1,125,378.57 | 249,704 | 2019-07-29 | Filing | |
| $84.64 | 9,973 | $844,114.72 | 18,417 | 2019-07-01 | Filing | |
| $83.01 | 18,191 | $1,510,034.91 | 68,037 | 2019-06-12 | Filing | |
| $82.04 | 18,000 | $1,476,763.20 | 68,037 | 2019-06-11 | Filing | |
| $83.00 | 10,000 | $829,951.00 | 113,841 | 2019-06-12 | Filing | |
| $76.12 | 9,973 | $759,144.76 | 18,417 | 2019-06-03 | Filing | |
| $79.00 | 22,623 | $1,787,219.26 | 302,790 | 2019-05-16 | Filing | |
| $77.51 | 41,314 | $3,202,231.61 | 325,413 | 2019-05-15 | Filing | |
| $70.05 | 70,364 | $4,928,948.95 | 67,640 | 2019-02-13 | Filing | |
| $69.39 | 50,470 | $3,502,128.44 | 67,640 | 2019-02-08 | Filing | |
| $68.81 | 169,096 | $11,635,495.76 | 366,432 | 2019-02-07 | Filing | |
| $69.13 | 50,000 | $3,456,585.00 | 67,640 | 2019-02-06 | Filing | |
| $68.36 | 73,242 | $5,006,823.12 | 67,640 | 2019-02-01 | Filing | |
| $67.22 | 152,634 | $10,259,492.73 | 248,255 | 2019-01-29 | Filing | |
| $55.05 | 84,166 | $4,633,674.96 | 14,000 | 2018-09-12 | Filing | |
| $55.04 | 15,000 | $825,613.50 | 14,000 | 2018-09-11 | Filing | |
| $52.70 | 166,666 | $8,783,981.53 | 109,787 | 2018-08-24 | Filing |