Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.21 | 25 | Large Shareholder, Officer, Director | 292,752 | 2013-05-22 | Filing |
| $1.24 | 2,000 | Large Shareholder, Officer, Director | 292,727 | 2013-05-21 | Filing |
| $1.25 | 2,000 | Large Shareholder, Officer, Director | 290,727 | 2013-05-20 | Filing |
| $1.23 | 2,000 | Large Shareholder, Officer, Director | 288,727 | 2013-05-15 | Filing |
| $1.25 | 5,400 | Large Shareholder, Officer, Director | 286,727 | 2013-05-14 | Filing |
| $1.22 | 2,000 | Large Shareholder, Officer, Director | 281,327 | 2013-05-13 | Filing |
| $1.20 | 2,000 | Large Shareholder, Officer, Director | 279,327 | 2013-05-08 | Filing |
| $1.19 | 500 | Large Shareholder, Officer, Director | 277,327 | 2013-05-01 | Filing |
| $1.20 | 7,600 | Large Shareholder, Officer, Director | 276,827 | 2013-04-30 | Filing |
| $2.82 | 1,900 | Officer, Director | 44,415 | 2010-09-07 | Filing |
| $2.79 | 100 | Officer, Director | 42,515 | 2010-09-03 | Filing |
| $3.85 | 200 | Officer, Director | 42,215 | 2010-04-29 | Filing |
| $3.85 | 300 | Officer, Director | 42,015 | 2010-04-27 | Filing |
| $3.85 | 2,000 | Officer, Director | 41,715 | 2010-04-23 | Filing |
| $3.40 | 375 | Officer, Director | 39,515 | 2010-01-19 | Filing |
| $3.42 | 1,000 | Officer, Director | 39,140 | 2010-01-15 | Filing |
| $3.31 | 3,500 | Officer, Director | 37,940 | 2009-12-21 | Filing |
| $3.27 | 5,178 | Officer, Director | 34,240 | 2009-11-05 | Filing |
| $3.30 | 300 | Officer, Director | 29,062 | 2009-11-02 | Filing |
| $3.00 | 300 | Officer, Director | 28,362 | 2009-08-31 | Filing |