| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $57.94 | 3,243 | $187,899.42 | 77,585 | 2017-05-08 | Filing | |
| $57.58 | 10,377 | $597,507.66 | 70,451 | 2017-05-09 | Filing | |
| $57.90 | 5,500 | $318,450.00 | 80,828 | 2017-05-08 | Filing | |
| $56.35 | 5,000 | $281,750.00 | 80,828 | 2017-05-03 | Filing | |
| $55.60 | 34,607 | $1,924,149.20 | 472,564 | 2017-05-03 | Filing | |
| $50.72 | 1,467 | $74,424.96 | 28,249 | 2017-02-15 | Filing | |
| $50.63 | 444 | $22,485.71 | 82,146 | 2017-02-15 | Filing | |
| $51.00 | 4,000 | $204,000.00 | 31,943 | 2017-02-09 | Filing | |
| $50.70 | 9,508 | $482,055.60 | 82,146 | 2017-02-07 | Filing | |
| $49.27 | 9,000 | $443,430.00 | 73,146 | 2017-02-02 | Filing | |
| $50.00 | 50,000 | $2,500,000.00 | 474,158 | 2017-02-03 | Filing | |
| $49.81 | 7,500 | $373,575.00 | 33,305 | 2017-01-30 | Filing | |
| $55.40 | 3,525 | $195,285.00 | 29,930 | 2016-11-25 | Filing | |
| $56.90 | 3,500 | $199,150.00 | 83,605 | 2016-11-21 | Filing | |
| $55.90 | 3,500 | $195,650.00 | 83,605 | 2016-11-18 | Filing | |
| $52.75 | 10,000 | $527,500.00 | 115,968 | 2016-11-08 | Filing | |
| $53.08 | 11,152 | $591,948.16 | 115,968 | 2016-11-07 | Filing | |
| $51.15 | 255 | $13,025.37 | 32,901 | 2016-08-15 | Filing | |
| $50.75 | 1,562 | $79,271.50 | 34,655 | 2016-08-12 | Filing | |
| $50.44 | 31,727 | $1,600,309.88 | 124,922 | 2016-08-08 | Filing |