| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $106.09 | 3,023 | $320,710.07 | 2,678,270 | 2018-01-24 | Filing | |
| $105.44 | 272,942 | $28,779,004.48 | 2,681,293 | 2018-01-24 | Filing | |
| $104.71 | 24,035 | $2,516,704.85 | 2,954,235 | 2018-01-24 | Filing | |
| $105.00 | 27,818 | $2,920,890.00 | 45,574 | 2018-01-12 | Filing | |
| $105.00 | 10,086 | $1,059,030.00 | 71,367 | 2018-01-12 | Filing | |
| $102.00 | 6,361 | $648,822.00 | 58,011 | 2018-01-04 | Filing | |
| $100.08 | 200 | $20,016.00 | 50,085 | 2018-01-02 | Filing | |
| $99.42 | 2,800 | $278,376.00 | 50,285 | 2018-01-02 | Filing | |
| $100.02 | 2,029 | $202,940.58 | 96,551 | 2018-01-02 | Filing | |
| $99.19 | 45,700 | $4,532,983.00 | 98,580 | 2018-01-02 | Filing | |
| $100.00 | 26,405 | $2,640,500.00 | 45,574 | 2017-12-22 | Filing | |
| $100.00 | 156,278 | $15,627,800.00 | 81,453 | 2017-12-22 | Filing | |
| $98.00 | 7,000 | $686,000.00 | 58,011 | 2017-12-18 | Filing | |
| $96.74 | 6,716 | $649,705.84 | 70,273 | 2017-12-15 | Filing | |
| $95.00 | 83,046 | $7,889,370.00 | 48,426 | 2017-12-14 | Filing | |
| $95.04 | 16,347 | $1,553,618.88 | 70,955 | 2017-12-04 | Filing | |
| $94.97 | 18,721 | $1,777,933.37 | 87,302 | 2017-12-04 | Filing | |
| $95.04 | 31,422 | $2,986,346.88 | 106,023 | 2017-12-04 | Filing | |
| $95.00 | 7,000 | $665,000.00 | 58,011 | 2017-12-04 | Filing | |
| $95.00 | 6,490 | $616,550.00 | 15,764 | 2017-12-04 | Filing |