Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $6.00 | 25,040 | Director | 25,040 | 2014-08-15 | Filing |
| $3.95 | 1,000 | Officer, Director | 50,036 | 2014-02-28 | Filing |
| $4.15 | 1,000 | Officer, Director | 49,036 | 2013-11-30 | Filing |
| $4.24 | 1,000 | Officer, Director | 48,036 | 2013-08-31 | Filing |
| $3.68 | 1,000 | Officer, Director | 39,018 | 2013-02-28 | Filing |
| $3.72 | 1,000 | Officer, Director | 38,018 | 2012-11-30 | Filing |
| $4.17 | 1,000 | Officer, Director | 37,018 | 2012-08-31 | Filing |
| $3.84 | 261 | Officer | 37,095 | 2012-05-31 | Filing |
| $3.84 | 1,000 | Officer, Director | 47,018 | 2012-05-31 | Filing |
| $3.78 | 241 | Officer | 27,477 | 2012-02-29 | Filing |
| $3.78 | 241 | Officer | 27,236 | 2011-11-30 | Filing |
| $3.98 | 229 | Officer | 26,995 | 2011-08-31 | Filing |
| $3.78 | 1,000 | Officer, Director | 39,000 | 2012-02-29 | Filing |
| $3.78 | 1,000 | Officer, Director | 38,000 | 2011-11-30 | Filing |
| $4.35 | 1,000 | Officer, Director | 37,000 | 2011-11-23 | Filing |
| $3.98 | 1,000 | Officer, Director | 36,000 | 2011-08-31 | Filing |
| $4.65 | 1,075 | Officer | 26,766 | 2011-08-18 | Filing |
| $5.11 | 2,000 | Officer, Director | 35,000 | 2011-08-16 | Filing |
| $3.60 | 1,000 | Officer, Director | 33,000 | 2011-05-31 | Filing |
| $4.93 | 197 | Officer | 25,691 | 2011-06-15 | Filing |