| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $78.00 | 6,875 | $536,250.00 | 7,465 | 2019-02-20 | Filing | |
| $61.74 | 1,200 | $74,089.68 | 78,000 | 2019-01-22 | Filing | |
| $60.41 | 2,800 | $169,161.44 | 79,200 | 2019-01-22 | Filing | |
| $60.28 | 4,000 | $241,111.20 | 82,000 | 2018-12-20 | Filing | |
| $70.81 | 2,068 | $146,426.60 | 5,051 | 2018-12-12 | Filing | |
| $67.78 | 1,778 | $120,508.40 | 5,051 | 2018-12-10 | Filing | |
| $78.42 | 195 | $15,292.50 | 86,000 | 2018-11-20 | Filing | |
| $77.84 | 2,105 | $163,857.41 | 86,195 | 2018-11-20 | Filing | |
| $76.84 | 500 | $38,421.00 | 88,300 | 2018-11-20 | Filing | |
| $75.48 | 700 | $52,839.01 | 88,800 | 2018-11-20 | Filing | |
| $74.44 | 500 | $37,219.00 | 89,500 | 2018-11-20 | Filing | |
| $87.28 | 2,500 | $218,203.50 | 90,000 | 2018-10-22 | Filing | |
| $86.56 | 1,500 | $129,839.55 | 92,500 | 2018-10-22 | Filing | |
| $93.34 | 2,100 | $196,004.55 | 94,000 | 2018-09-20 | Filing | |
| $92.48 | 1,900 | $175,708.01 | 96,100 | 2018-09-20 | Filing | |
| $86.92 | 1,200 | $104,298.00 | 98,000 | 2018-08-20 | Filing | |
| $86.14 | 2,800 | $241,200.96 | 99,200 | 2018-08-20 | Filing | |
| $80.40 | 6,904 | $555,049.15 | 10,745 | 2018-07-13 | Filing | |
| $80.15 | 15,596 | $1,249,980.41 | 10,745 | 2018-07-10 | Filing | |
| $77.46 | 15,000 | $1,161,936.00 | 13,193 | 2018-07-05 | Filing |