| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.50 | 141 | $634.50 | 4,103 | 2011-05-18 | Filing | |
| $4.50 | 4,200 | $18,900.00 | 33,198 | 2011-05-17 | Filing | |
| $4.64 | 8,000 | $37,120.00 | 270,660 | 2011-05-16 | Filing | |
| $4.75 | 12,000 | $57,000.00 | 28,998 | 2011-05-10 | Filing | |
| $4.50 | 625 | $2,812.50 | 4,969 | 2011-05-10 | Filing | |
| $4.90 | 7,000 | $34,300.00 | 262,660 | 2011-02-24 | Filing | |
| $5.20 | 2,500 | $13,000.00 | 255,660 | 2011-02-15 | Filing | |
| $5.20 | 2,500 | $13,000.00 | 256,166 | 2011-02-15 | Filing | |
| $4.50 | 550 | $2,475.00 | 4,344 | 2010-11-30 | Filing | |
| $4.75 | 20,000 | $95,000.00 | 253,160 | 2010-11-19 | Filing | |
| $4.25 | 8,000 | $34,000.00 | 233,160 | 2010-09-01 | Filing | |
| $4.25 | 500 | $2,125.00 | 132,339 | 2010-08-24 | Filing | |
| $5.00 | 1,000 | $5,000.00 | 7,774 | 2010-02-12 | Filing | |
| $5.00 | 500 | $2,500.00 | 6,774 | 2010-02-11 | Filing | |
| $5.00 | 500 | $2,500.00 | 6,274 | 2010-02-10 | Filing | |
| $5.00 | 1,100 | $5,500.00 | 16,998 | 2010-02-09 | Filing | |
| $5.90 | 4,000 | $23,600.00 | 225,160 | 2009-11-19 | Filing | |
| $5.65 | 2,000 | $11,300.00 | 15,898 | 2009-11-04 | Filing | |
| $5.75 | 3,000 | $17,250.00 | 13,898 | 2009-11-04 | Filing | |
| $5.10 | 1,000 | $5,100.00 | 1,000 | 2009-08-17 | Filing |