Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $4.99 | 5,000 | Director | 71,952 | 2012-03-09 | Filing |
| $5.71 | 2,000 | Large Shareholder, Officer, Director | 575,137 | 2011-11-29 | Filing |
| $5.54 | 2,000 | Large Shareholder, Officer, Director | 573,137 | 2011-11-25 | Filing |
| $5.71 | 2,536 | Large Shareholder, Officer, Director | 571,137 | 2011-11-21 | Filing |
| $5.83 | 1,700 | Large Shareholder, Officer, Director | 568,601 | 2011-11-18 | Filing |
| $5.72 | 2,001 | Large Shareholder, Officer, Director | 566,901 | 2011-11-17 | Filing |
| $5.82 | 13,000 | Large Shareholder, Officer, Director | 564,900 | 2011-11-16 | Filing |
| $9.50 | 2,000 | Director | 7,750 | 2010-11-16 | Filing |
| $10.57 | 500 | Director | 5,750 | 2010-06-02 | Filing |
| $18.80 | 1,500 | Director | 6,000 | 2010-04-05 | Filing |
| $20.46 | 500 | Director | 6,500 | 2010-05-03 | Filing |
| $19.50 | 3,000 | Director | 6,000 | 2010-04-05 | Filing |
| $20.46 | 1,500 | Director | 6,500 | 2010-05-03 | Filing |
| $9.87 | 1,500 | Director | 4,500 | 2009-12-10 | Filing |
| $20.46 | 500 | Director | 5,000 | 2010-05-03 | Filing |
| $18.80 | 1,500 | Director | 4,500 | 2010-04-05 | Filing |
| $7.50 | 3,000 | Director | 4,000 | 2009-08-28 | Filing |
| $3.92 | 50 | Director | 88,103 | 2009-03-23 | Filing |
| $3.91 | 18,400 | Director | 88,053 | 2009-03-23 | Filing |
| $3.90 | 18,500 | Director | 69,653 | 2009-03-23 | Filing |