Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $6.07 | 1,000 | Officer | 18,905 | 2015-05-29 | Filing |
| $6.05 | 1,000 | Officer | 17,905 | 2015-05-28 | Filing |
| $6.05 | 1,000 | Officer | 16,905 | 2015-05-28 | Filing |
| $6.00 | 862 | Officer, Director | 324,694 | 2015-05-28 | Filing |
| $6.09 | 16,472 | Officer, Director | 323,832 | 2015-05-26 | Filing |
| $6.09 | 3,000 | Officer, Director | 307,360 | 2015-05-22 | Filing |
| $5.95 | 2,180 | Officer, Director | 304,360 | 2015-05-22 | Filing |
| $5.90 | 5,080 | Officer, Director | 302,180 | 2015-05-21 | Filing |
| $5.80 | 500 | Officer, Director | 297,100 | 2015-05-21 | Filing |
| $5.75 | 2,468 | Officer, Director | 296,600 | 2015-05-20 | Filing |
| $5.73 | 300 | Officer, Director | 294,132 | 2015-05-20 | Filing |
| $5.75 | 1,000 | Officer | 15,905 | 2015-05-20 | Filing |
| $5.75 | 1,000 | Officer | 14,905 | 2015-05-20 | Filing |
| $5.70 | 1,000 | Officer | 13,905 | 2014-12-12 | Filing |
| $5.72 | 1,000 | Officer | 12,905 | 2014-12-11 | Filing |
| $5.91 | 1,000 | Officer | 11,905 | 2014-12-09 | Filing |
| $5.91 | 1,000 | Officer | 10,905 | 2014-12-09 | Filing |
| $5.67 | 1,000 | Officer | 4,905 | 2014-12-05 | Filing |
| $5.15 | 905 | Officer | 905 | 2014-11-26 | Filing |
| $5.46 | 1,000 | Officer | 9,905 | 2014-12-08 | Filing |