| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $6.93 | 15,000 | $103,950.00 | 777,196 | 2016-02-26 | Filing |
| Officer, Director | $7.00 | 15,000 | $105,000.00 | 762,196 | 2016-02-25 | Filing |
| Officer, Director | $6.91 | 15,000 | $103,650.00 | 732,196 | 2016-02-23 | Filing |
| Officer, Director | $6.83 | 1,114,700 | $7,616,745.10 | 19,793,526 | 2016-02-19 | Filing |
| Officer, Director | $6.79 | 15,000 | $101,850.00 | 702,196 | 2016-02-19 | Filing |
| Officer, Director | $6.77 | 1,114,000 | $7,544,008.00 | 18,678,826 | 2016-02-18 | Filing |
| Officer, Director | $6.74 | 809,955 | $5,456,666.84 | 17,564,826 | 2016-02-17 | Filing |
| Officer, Director | $6.65 | 299,045 | $1,989,546.39 | 16,754,871 | 2016-02-17 | Filing |
| Officer, Director | $6.69 | 15,000 | $100,350.00 | 687,196 | 2016-02-17 | Filing |
| Officer, Director | $6.36 | 1,115,000 | $7,091,400.00 | 16,455,826 | 2016-02-16 | Filing |
| Officer, Director | $6.30 | 15,000 | $94,500.00 | 672,196 | 2016-02-16 | Filing |
| Officer, Director | $6.18 | 28,342 | $175,068.53 | 15,340,826 | 2016-02-12 | Filing |
| Officer, Director | $6.15 | 1,029,658 | $6,327,248.41 | 15,312,484 | 2016-02-12 | Filing |
| Officer, Director | $6.22 | 15,000 | $93,300.00 | 657,196 | 2016-02-12 | Filing |
| Officer, Director | $5.70 | 15,000 | $85,498.50 | 642,196 | 2016-02-11 | Filing |
| Officer, Director | $7.38 | 900,000 | $6,642,000.00 | 12,971,606 | 2015-12-24 | Filing |
| Officer, Director | $7.35 | 132,500 | $973,610.00 | 12,071,606 | 2015-12-24 | Filing |
| Officer, Director | $7.10 | 50,000 | $355,000.00 | 627,196 | 2015-12-23 | Filing |
| Officer, Director | $7.27 | 35,850 | $260,593.65 | 11,935,624 | 2015-12-23 | Filing |
| Officer, Director | $7.25 | 121,603 | $881,135.34 | 11,899,774 | 2015-12-23 | Filing |