| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $35.00 | 5,000 | $174,987.50 | 37,334 | 2017-11-15 | Filing | |
| $38.66 | 1,000 | $38,660.00 | 9,958 | 2017-09-22 | Filing | |
| $21.05 | 15,000 | $315,741.00 | 15,000 | 2015-12-07 | Filing | |
| $66.37 | 60,000 | $3,982,200.00 | 60,000 | 2014-11-21 | Filing | |
| $0.00 | 48,742,361 | $0.00 | 88,880,056 | 2014-07-01 | Filing | |
| $51.02 | 5,900 | $301,023.90 | 49,965 | 2013-12-11 | Filing | |
| $45.71 | 6,600 | $301,686.00 | 44,065 | 2013-08-20 | Filing | |
| $32.89 | 4,500 | $148,005.00 | 17,683 | 2012-12-26 | Filing | |
| $33.60 | 9,000 | $302,400.00 | 27,251 | 2012-12-24 | Filing | |
| $33.20 | 6,000 | $199,193.40 | 14,383 | 2012-12-24 | Filing | |
| $28.89 | 3,000 | $86,670.00 | 16,614 | 2012-03-02 | Filing | |
| $0.00 | 9,791,605 | $0.00 | 33,704,666 | 2011-12-29 | Filing | |
| $26.21 | 3,834 | $100,489.14 | 12,334 | 2011-03-07 | Filing | |
| $27.04 | 3,700 | $100,048.00 | 8,500 | 2010-12-23 | Filing | |
| $21.00 | 14,200 | $298,200.00 | 14,200 | 2010-08-03 | Filing | |
| $21.00 | 7,600 | $159,600.00 | 7,600 | 2010-08-03 | Filing | |
| $21.00 | 7,600 | $159,600.00 | 7,600 | 2010-08-03 | Filing | |
| $22.25 | 100 | $2,225.00 | 4,800 | 2010-08-03 | Filing | |
| $21.00 | 4,700 | $98,700.00 | 4,700 | 2010-08-03 | Filing | |
| $21.00 | 4,700 | $98,700.00 | 4,700 | 2010-08-03 | Filing |