Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $19.52 | 9,600 | | 1,280,926 | 2015-12-18 | Filing |
| $19.58 | 2,000 | | 1,271,326 | 2015-12-16 | Filing |
| $19.56 | 6,490 | | 1,269,326 | 2015-12-15 | Filing |
| $19.61 | 3,700 | | 1,262,836 | 2015-12-10 | Filing |
| $19.60 | 500 | | 1,259,136 | 2015-12-09 | Filing |
| $19.61 | 3,925 | | 1,258,636 | 2015-12-08 | Filing |
| $19.63 | 5,000 | | 1,254,711 | 2015-12-02 | Filing |
| $13.73 | 7,700 | | 1,249,711 | 2015-09-29 | Filing |
| $13.75 | 353 | | 1,242,011 | 2015-09-28 | Filing |
| $13.93 | 1,000 | | 1,241,658 | 2015-09-21 | Filing |
| $13.78 | 1,000 | | 1,240,658 | 2015-09-08 | Filing |
| $11.88 | 10,000 | | 1,239,658 | 2015-08-07 | Filing |
| $12.00 | 1,000 | | 1,229,658 | 2015-08-05 | Filing |
| $10.05 | 200 | | 1,228,658 | 2015-03-24 | Filing |
| $10.05 | 700 | | 1,228,658 | 2015-03-22 | Filing |
| $10.00 | 1,000 | | 1,228,658 | 2015-03-13 | Filing |
| $9.77 | 900 | | 1,228,658 | 2015-02-04 | Filing |
| $9.66 | 5,500 | | 1,228,658 | 2015-01-28 | Filing |
| $9.71 | 5,900 | | 1,228,658 | 2015-01-28 | Filing |
| $9.95 | 1,100 | | 1,228,658 | 2015-01-21 | Filing |