| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.35 | 92 | $492.20 | 11,797 | 2012-07-26 | Filing | |
| $4.50 | 5,766 | $25,947.00 | 76,081 | 2012-02-28 | Filing | |
| $5.80 | 600 | $3,480.00 | 83,416 | 2012-02-21 | Filing | |
| $5.25 | 200 | $1,050.00 | 82,816 | 2012-02-21 | Filing | |
| $5.25 | 5 | $26.25 | 82,616 | 2012-02-17 | Filing | |
| $5.24 | 195 | $1,021.80 | 82,611 | 2012-02-17 | Filing | |
| $5.15 | 1,000 | $5,150.00 | 11,705 | 2012-02-21 | Filing | |
| $5.00 | 1,000 | $5,000.00 | 10,705 | 2012-02-07 | Filing | |
| $5.00 | 2,500 | $12,500.00 | 20,451 | 2011-12-15 | Filing | |
| $4.50 | 200 | $900.00 | 70,886 | 2011-12-02 | Filing | |
| $4.50 | 200 | $900.00 | 70,686 | 2011-12-01 | Filing | |
| $4.50 | 500 | $2,250.00 | 9,705 | 2011-12-02 | Filing | |
| $4.50 | 1,000 | $4,500.00 | 9,205 | 2011-11-28 | Filing | |
| $4.90 | 700 | $3,430.00 | 70,486 | 2011-11-22 | Filing | |
| $5.00 | 900 | $4,500.00 | 6,722 | 2011-11-17 | Filing | |
| $5.25 | 1,000 | $5,250.00 | 5,822 | 2011-11-11 | Filing | |
| $5.00 | 100 | $500.00 | 4,822 | 2011-11-11 | Filing | |
| $5.50 | 1,000 | $5,500.00 | 8,205 | 2011-11-14 | Filing | |
| $5.49 | 359 | $1,970.91 | 17,951 | 2011-11-11 | Filing | |
| $5.25 | 641 | $3,365.25 | 17,592 | 2011-11-11 | Filing |