Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $6.33 | 5,000 | Officer | 35,050 | 2013-07-18 | Filing |
| $9.79 | 1,000 | Officer | 35,050 | 2012-07-02 | Filing |
| $8.51 | 1,000 | Officer | 38,383 | 2012-06-01 | Filing |
| $10.93 | 1,000 | Officer | 38,383 | 2012-05-01 | Filing |
| $9.85 | 1,000 | Officer | 38,383 | 2012-04-02 | Filing |
| $9.82 | 1,000 | Officer | 38,383 | 2012-03-01 | Filing |
| $10.00 | 1,250 | Director | 46,185 | 2012-02-23 | Filing |
| $10.22 | 33,000 | Director | 0 | 2012-02-03 | Filing |
| $9.48 | 1,000 | Officer | 38,383 | 2012-02-01 | Filing |
| $8.78 | 1,000 | Officer | 38,383 | 2012-01-03 | Filing |
| $6.66 | 1,000 | Officer | 38,383 | 2011-12-01 | Filing |
| $5.45 | 634 | Officer, Director | 38,313 | 2011-11-23 | Filing |
| $6.33 | 1,000 | Officer | 38,383 | 2011-11-01 | Filing |
| $6.33 | 1,000 | Officer | 38,383 | 2011-10-05 | Filing |
| $6.33 | 746 | Officer | 37,843 | 2011-09-27 | Filing |
| $6.33 | 100 | Officer | 37,843 | 2011-09-20 | Filing |
| $6.33 | 154 | Officer | 37,843 | 2011-09-01 | Filing |
| $6.33 | 1,000 | Officer | 37,843 | 2011-08-11 | Filing |
| $7.21 | 1,000 | Officer | 36,151 | 2011-07-01 | Filing |
| $7.02 | 7,889 | Officer | 36,151 | 2011-06-21 | Filing |