| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $88.70 | 2,773 | $245,965.10 | 17,784 | 2017-01-20 | Filing | |
| $70.00 | 6,807 | $476,490.00 | 20,556 | 2016-10-31 | Filing | |
| $77.34 | 6,901 | $533,723.34 | 15,967 | 2016-10-12 | Filing | |
| $78.61 | 6,439 | $506,169.79 | 45,003 | 2016-10-10 | Filing | |
| $78.35 | 5,000 | $391,750.00 | 131,072 | 2016-10-10 | Filing | |
| $78.35 | 2,010 | $157,483.50 | 14,244 | 2016-10-10 | Filing | |
| $58.52 | 800 | $46,816.00 | 22,814 | 2016-06-13 | Filing | |
| $58.36 | 950 | $55,442.00 | 18,689 | 2016-06-13 | Filing | |
| $58.52 | 1,100 | $64,372.00 | 11,115 | 2016-06-13 | Filing | |
| $59.50 | 3,188 | $189,686.00 | 16,225 | 2016-06-08 | Filing | |
| $59.50 | 2,944 | $175,168.00 | 16,225 | 2016-06-08 | Filing | |
| $50.00 | 5,000 | $250,000.00 | 131,820 | 2016-02-23 | Filing | |
| $57.50 | 1,604 | $92,230.00 | 13,938 | 2015-07-16 | Filing | |
| $59.31 | 7,992 | $474,005.52 | 20,716 | 2015-06-19 | Filing | |
| $59.50 | 5,000 | $297,500.00 | 139,596 | 2015-06-01 | Filing | |
| $52.56 | 2,000 | $105,120.00 | 8,403 | 2015-02-27 | Filing | |
| $52.94 | 1,635 | $86,556.90 | 49,288 | 2015-01-02 | Filing | |
| $52.12 | 5,401 | $281,500.12 | 50,923 | 2015-01-02 | Filing | |
| $54.17 | 2,295 | $124,320.15 | 10,950 | 2014-12-29 | Filing | |
| $53.63 | 2,400 | $128,712.00 | 18,008 | 2014-12-22 | Filing |