| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $16.40 | 1,100 | $18,036.04 | 3,674,000 | 2015-01-08 | Filing | |
| $21.50 | 595 | $12,792.50 | 398,455 | 2014-12-23 | Filing | |
| $21.50 | 660 | $14,190.00 | 397,860 | 2014-12-22 | Filing | |
| $21.45 | 100 | $2,145.00 | 397,200 | 2014-12-17 | Filing | |
| $15.30 | 2,500 | $38,250.00 | 13,000 | 2014-11-13 | Filing | |
| $15.58 | 2,246 | $34,992.68 | 19,409 | 2014-09-11 | Filing | |
| $15.57 | 4,818 | $75,016.26 | 17,163 | 2014-09-09 | Filing | |
| $15.87 | 1,328 | $21,068.72 | 38,686 | 2014-09-08 | Filing | |
| $25.00 | 500 | $12,500.00 | 4,247,039 | 2014-08-05 | Filing | |
| $25.00 | 11,000 | $275,000.00 | 4,246,539 | 2014-08-04 | Filing | |
| $14.00 | 10,000 | $140,000.00 | 14,087 | 2014-05-06 | Filing | |
| $14.69 | 400 | $5,876.00 | 6,836 | 2014-04-30 | Filing | |
| $14.52 | 1,143 | $16,596.36 | 36,672 | 2014-02-28 | Filing | |
| $23.75 | 6,000 | $142,500.00 | 4,235,539 | 2013-12-11 | Filing | |
| $15.79 | 28,272 | $446,414.88 | 3,672,900 | 2013-12-03 | Filing | |
| $16.00 | 41,728 | $667,648.00 | 3,644,628 | 2013-12-02 | Filing | |
| $23.50 | 7,000 | $164,500.00 | 4,229,539 | 2013-12-02 | Filing | |
| $13.59 | 2,208 | $30,006.72 | 7,268 | 2013-08-30 | Filing | |
| $13.82 | 2,533 | $35,006.06 | 5,060 | 2013-08-29 | Filing | |
| $13.85 | 2,527 | $34,998.95 | 2,527 | 2013-08-28 | Filing |