| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $80.00 | 90 | $7,200.00 | 292,662 | 2017-02-27 | Filing | |
| $78.68 | 6,500 | $511,420.00 | 292,752 | 2017-02-21 | Filing | |
| $78.83 | 600 | $47,298.00 | 42,011 | 2017-02-13 | Filing | |
| $79.44 | 5,000 | $397,200.00 | 12,354 | 2017-01-20 | Filing | |
| $78.83 | 6,500 | $512,395.00 | 299,252 | 2017-01-18 | Filing | |
| $77.47 | 600 | $46,482.00 | 42,611 | 2017-01-13 | Filing | |
| $77.52 | 3,865 | $299,614.80 | 51,443 | 2017-01-13 | Filing | |
| $80.00 | 21,000 | $1,680,000.00 | 305,752 | 2017-01-09 | Filing | |
| $71.03 | 6,500 | $461,695.00 | 330,752 | 2016-12-19 | Filing | |
| $71.51 | 600 | $42,906.00 | 43,211 | 2016-12-13 | Filing | |
| $70.39 | 6,500 | $457,535.00 | 337,252 | 2016-11-18 | Filing | |
| $69.72 | 600 | $41,832.00 | 43,811 | 2016-11-14 | Filing | |
| $73.89 | 6,500 | $480,285.00 | 343,752 | 2016-10-18 | Filing | |
| $73.22 | 600 | $43,932.00 | 44,411 | 2016-10-13 | Filing | |
| $73.80 | 11,102 | $819,327.60 | 17,022 | 2016-10-11 | Filing | |
| $74.73 | 6,500 | $485,745.00 | 349,063 | 2016-09-19 | Filing | |
| $73.62 | 600 | $44,172.00 | 43,516 | 2016-09-13 | Filing | |
| $74.34 | 6,500 | $483,210.00 | 355,563 | 2016-08-18 | Filing | |
| $74.76 | 600 | $44,856.00 | 44,116 | 2016-08-15 | Filing | |
| $75.06 | 5,702 | $427,992.12 | 26,554 | 2016-08-11 | Filing |