| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $34.21 | 11,216 | $383,699.36 | 0 | 2017-05-22 | Filing | |
| $34.21 | 37,238 | $1,273,911.98 | 349,041 | 2017-05-22 | Filing | |
| $34.10 | 3,000 | $102,300.00 | 137,116 | 2017-05-23 | Filing | |
| $33.66 | 10,000 | $336,600.00 | 170,938 | 2017-05-19 | Filing | |
| $32.15 | 100,000 | $3,215,000.00 | 173,691 | 2017-05-01 | Filing | |
| $32.01 | 100,000 | $3,201,000.00 | 173,691 | 2017-04-28 | Filing | |
| $20.00 | 20,000 | $400,000.00 | 170,938 | 2016-06-06 | Filing | |
| $29.10 | 3,000 | $87,300.00 | 136,007 | 2017-04-19 | Filing | |
| $28.70 | 3,000 | $86,100.00 | 136,007 | 2017-04-18 | Filing | |
| $26.50 | 3,000 | $79,500.00 | 136,007 | 2017-03-15 | Filing | |
| $26.50 | 3,000 | $79,500.00 | 136,007 | 2017-03-14 | Filing | |
| $26.44 | 14,488 | $383,062.72 | 10,595 | 2017-03-07 | Filing | |
| $26.60 | 10,000 | $266,000.00 | 312,717 | 2017-03-01 | Filing | |
| $25.40 | 7,066 | $179,476.40 | 136,007 | 2017-02-24 | Filing | |
| $26.85 | 2,415 | $64,842.75 | 322,717 | 2017-02-27 | Filing | |
| $26.00 | 10,000 | $260,000.00 | 170,938 | 2017-02-24 | Filing | |
| $25.61 | 60,000 | $1,536,600.00 | 0 | 2017-02-22 | Filing | |
| $25.61 | 36,472 | $934,047.92 | 381,279 | 2017-02-22 | Filing | |
| $23.03 | 10,000 | $230,300.00 | 275,832 | 2017-02-01 | Filing | |
| $20.97 | 10,000 | $209,700.00 | 285,832 | 2017-01-03 | Filing |