| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $109.27 | 500 | $54,635.00 | 9,019 | 2018-02-01 | Filing | |
| $110.10 | 13,299 | $1,464,219.90 | 43,442 | 2018-01-31 | Filing | |
| $111.38 | 47 | $5,234.86 | 0 | 2018-01-30 | Filing | |
| $120.00 | 1,775 | $213,000.00 | 9,519 | 2018-01-25 | Filing | |
| $115.00 | 2,375 | $273,125.00 | 11,294 | 2018-01-18 | Filing | |
| $105.84 | 500 | $52,921.50 | 13,669 | 2018-01-02 | Filing | |
| $101.26 | 500 | $50,630.00 | 15,229 | 2017-12-01 | Filing | |
| $103.00 | 1,566 | $161,298.00 | 6,892 | 2017-11-20 | Filing | |
| $105.76 | 836 | $88,415.36 | 566 | 2017-11-17 | Filing | |
| $105.91 | 3,118 | $330,230.50 | 7,645 | 2017-11-16 | Filing | |
| $105.05 | 3,582 | $376,285.52 | 10,763 | 2017-11-16 | Filing | |
| $104.03 | 4,214 | $438,382.42 | 14,345 | 2017-11-16 | Filing | |
| $102.20 | 3,652 | $373,234.40 | 3,289 | 2017-11-10 | Filing | |
| $101.52 | 640 | $64,972.80 | 0 | 2017-11-13 | Filing | |
| $101.52 | 3,199 | $324,762.48 | 8,470 | 2017-11-13 | Filing | |
| $101.52 | 3,599 | $365,370.48 | 854 | 2017-11-13 | Filing | |
| $101.52 | 600 | $60,912.00 | 297 | 2017-11-13 | Filing | |
| $105.77 | 3,120 | $330,002.40 | 6,892 | 2017-11-06 | Filing | |
| $110.00 | 500 | $55,000.00 | 13,588 | 2017-11-01 | Filing | |
| $109.44 | 1,678 | $183,642.00 | 8,452 | 2017-10-31 | Filing |