| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $5.60 | 400 | $2,240.00 | 307 | 2012-08-31 | Filing | |
| $5.59 | 1,500 | $8,385.00 | 707 | 2012-08-31 | Filing | |
| $5.57 | 800 | $4,456.00 | 2,207 | 2012-08-31 | Filing | |
| $5.56 | 4,803 | $26,704.68 | 3,007 | 2012-08-31 | Filing | |
| $5.55 | 9,900 | $54,945.00 | 7,810 | 2012-08-31 | Filing | |
| $5.54 | 8,000 | $44,320.00 | 17,710 | 2012-08-31 | Filing | |
| $5.53 | 9,681 | $53,535.93 | 25,710 | 2012-08-31 | Filing | |
| $5.52 | 10,700 | $59,064.00 | 35,391 | 2012-08-31 | Filing | |
| $5.51 | 8,500 | $46,835.00 | 46,091 | 2012-08-31 | Filing | |
| $5.50 | 40,409 | $222,249.50 | 54,591 | 2012-08-31 | Filing | |
| $5.50 | 1,000 | $5,500.00 | 2,765,050 | 2009-07-07 | Filing | |
| $5.52 | 264,000 | $1,456,144.80 | 2,766,050 | 2009-07-06 | Filing | |
| $5.52 | 76,000 | $419,193.20 | 3,030,050 | 2009-07-06 | Filing | |
| $5.52 | 110,800 | $611,139.56 | 3,106,050 | 2009-07-06 | Filing |