| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $77.45 | 750 | $58,087.50 | 20,514 | 2019-02-12 | Filing | |
| $70.88 | 1,000 | $70,880.00 | 21,264 | 2018-11-21 | Filing | |
| $69.59 | 1,878 | $130,690.02 | 21,961 | 2018-11-20 | Filing | |
| $73.03 | 1,000 | $73,030.00 | 15,051 | 2018-11-05 | Filing | |
| $97.13 | 1,326 | $128,794.38 | 6,404 | 2018-08-13 | Filing | |
| $95.19 | 1,326 | $126,221.94 | 7,730 | 2018-08-10 | Filing | |
| $95.72 | 3,000 | $287,160.00 | 24,457 | 2018-08-10 | Filing | |
| $107.00 | 1,000 | $107,000.00 | 40,169 | 2018-06-14 | Filing | |
| $105.00 | 1,000 | $105,000.00 | 41,169 | 2018-06-12 | Filing | |
| $105.00 | 9,669 | $1,015,245.00 | 76,356 | 2018-06-12 | Filing | |
| $101.75 | 2,000 | $203,500.00 | 13,906 | 2018-05-10 | Filing | |
| $95.64 | 520 | $49,732.80 | 21,694 | 2018-05-03 | Filing | |
| $103.22 | 1,500 | $154,830.00 | 42,169 | 2018-02-28 | Filing | |
| $104.14 | 3,120 | $324,916.80 | 76,356 | 2018-02-27 | Filing | |
| $104.70 | 2,900 | $303,630.00 | 79,476 | 2018-02-27 | Filing | |
| $102.52 | 3,536 | $362,510.72 | 25,312 | 2018-02-26 | Filing | |
| $103.20 | 6,464 | $667,084.80 | 28,848 | 2018-02-26 | Filing | |
| $101.73 | 600 | $61,038.00 | 6,911 | 2018-02-23 | Filing | |
| $103.14 | 8,800 | $907,632.00 | 54,831 | 2018-02-21 | Filing | |
| $100.00 | 6,089 | $608,900.00 | 43,669 | 2018-02-16 | Filing |