| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $230.45 | 500 | $115,225.00 | 51,222 | 2019-02-11 | Filing | |
| $235.00 | 1,727 | $405,845.00 | 59,488 | 2019-02-11 | Filing | |
| $235.05 | 2,356 | $553,777.80 | 61,215 | 2019-02-08 | Filing | |
| $232.70 | 2,500 | $581,750.00 | 75,939 | 2019-02-08 | Filing | |
| $229.62 | 2,000 | $459,240.00 | 2,900 | 2019-02-06 | Filing | |
| $208.02 | 2,000 | $416,040.00 | 48,468 | 2018-12-10 | Filing | |
| $212.47 | 8,000 | $1,699,760.00 | 50,468 | 2018-12-07 | Filing | |
| $212.50 | 3,000 | $637,500.00 | 58,468 | 2018-12-06 | Filing | |
| $218.74 | 2,000 | $437,480.00 | 61,468 | 2018-12-04 | Filing | |
| $210.94 | 1,700 | $358,598.00 | 2,900 | 2018-12-06 | Filing | |
| $190.01 | 700 | $133,007.00 | 2,900 | 2018-09-13 | Filing | |
| $195.39 | 2,700 | $527,553.00 | 27,750 | 2018-09-10 | Filing | |
| $203.50 | 1,000 | $203,500.00 | 2,500 | 2018-08-15 | Filing | |
| $210.03 | 5,000 | $1,050,141.50 | 63,421 | 2018-06-20 | Filing | |
| $191.17 | 989 | $189,064.86 | 41,527 | 2018-06-11 | Filing | |
| $197.02 | 12,000 | $2,364,240.00 | 71,298 | 2018-06-15 | Filing | |
| $144.01 | 5,000 | $720,054.50 | 68,521 | 2018-03-14 | Filing | |
| $138.00 | 2,123 | $292,974.00 | 71,148 | 2018-02-16 | Filing | |
| $138.00 | 1,877 | $259,026.00 | 73,271 | 2018-02-15 | Filing | |
| $132.27 | 3,000 | $396,810.00 | 77,869 | 2018-02-08 | Filing |