| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.86 | 100 | $486.00 | 20,000 | 2011-08-25 | Filing | |
| $4.77 | 100 | $477.00 | 20,100 | 2011-08-25 | Filing | |
| $4.69 | 100 | $469.00 | 20,200 | 2011-08-25 | Filing | |
| $4.68 | 200 | $935.00 | 20,300 | 2011-08-25 | Filing | |
| $4.64 | 200 | $928.00 | 20,500 | 2011-08-25 | Filing | |
| $4.63 | 100 | $463.00 | 20,700 | 2011-08-25 | Filing | |
| $4.62 | 200 | $924.00 | 20,800 | 2011-08-25 | Filing | |
| $4.60 | 100 | $460.00 | 21,000 | 2011-08-25 | Filing | |
| $4.59 | 300 | $1,377.00 | 21,100 | 2011-08-25 | Filing | |
| $4.58 | 200 | $916.00 | 21,400 | 2011-08-25 | Filing | |
| $4.57 | 200 | $914.00 | 21,600 | 2011-08-25 | Filing | |
| $4.56 | 400 | $1,824.00 | 21,800 | 2011-08-25 | Filing | |
| $4.55 | 200 | $910.00 | 22,200 | 2011-08-25 | Filing | |
| $4.54 | 100 | $454.00 | 22,400 | 2011-08-25 | Filing | |
| $4.52 | 300 | $1,356.00 | 22,500 | 2011-08-25 | Filing | |
| $4.51 | 200 | $902.00 | 22,800 | 2011-08-25 | Filing | |
| $4.77 | 100 | $477.00 | 125,000 | 2011-08-24 | Filing | |
| $4.76 | 200 | $952.00 | 125,100 | 2011-08-24 | Filing | |
| $4.75 | 250 | $1,187.50 | 125,300 | 2011-08-24 | Filing | |
| $4.74 | 600 | $2,844.00 | 125,550 | 2011-08-24 | Filing |