| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.09 | 631 | $2,580.79 | 9,462 | 2011-02-01 | Filing | |
| $4.15 | 200 | $830.00 | 23,300 | 2011-01-28 | Filing | |
| $3.19 | 300 | $957.00 | 26,348 | 2010-11-19 | Filing | |
| $3.43 | 100 | $343.00 | 4,700 | 2010-08-27 | Filing | |
| $3.92 | 400 | $1,568.00 | 26,048 | 2010-08-20 | Filing | |
| $4.17 | 100 | $417.00 | 4,600 | 2010-08-16 | Filing | |
| $3.54 | 300 | $1,062.00 | 25,648 | 2010-07-29 | Filing | |
| $3.89 | 500 | $1,945.00 | 4,500 | 2010-07-29 | Filing | |
| $3.55 | 200 | $710.00 | 4,000 | 2010-06-14 | Filing | |
| $3.25 | 500 | $1,625.00 | 25,348 | 2010-06-14 | Filing | |
| $3.87 | 200 | $774.80 | 3,800 | 2010-06-04 | Filing | |
| $4.50 | 200 | $900.00 | 23,100 | 2010-05-03 | Filing | |
| $3.65 | 400 | $1,460.00 | 22,447 | 2010-01-28 | Filing | |
| $3.70 | 400 | $1,480.00 | 22,047 | 2010-01-28 | Filing | |
| $3.75 | 200 | $750.00 | 21,647 | 2010-01-28 | Filing | |
| $3.83 | 100 | $383.00 | 3,600 | 2010-01-28 | Filing | |
| $4.42 | 250 | $1,105.00 | 47,500 | 2009-09-01 | Filing | |
| $4.00 | 300 | $1,200.00 | 21,448 | 2009-08-27 | Filing | |
| $4.90 | 100 | $490.00 | 15,900 | 2009-08-18 | Filing | |
| $4.50 | 200 | $900.00 | 47,250 | 2009-08-03 | Filing |