| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.50 | 20,000 | $90,000.00 | 4,505,189 | 2012-09-24 | Filing | |
| $4.50 | 5,000 | $22,500.00 | 4,485,189 | 2012-09-24 | Filing | |
| $4.50 | 25,000 | $112,500.00 | 4,480,189 | 2012-09-21 | Filing | |
| $4.50 | 20,000 | $90,000.00 | 4,455,189 | 2012-09-14 | Filing | |
| $4.50 | 29,000 | $130,500.00 | 4,435,189 | 2012-09-07 | Filing | |
| $4.57 | 5,000 | $22,850.00 | 4,406,189 | 2012-08-30 | Filing | |
| $4.36 | 7,500 | $32,700.00 | 4,401,189 | 2012-08-28 | Filing | |
| $4.25 | 5,000 | $21,250.00 | 4,393,689 | 2012-08-24 | Filing | |
| $4.15 | 5,000 | $20,750.00 | 4,388,689 | 2012-08-23 | Filing | |
| $4.38 | 2,800 | $12,264.00 | 4,383,689 | 2012-08-17 | Filing | |
| $4.36 | 5,000 | $21,800.00 | 4,380,889 | 2012-08-16 | Filing | |
| $4.04 | 2,500 | $10,100.00 | 4,375,889 | 2012-08-15 | Filing | |
| $4.49 | 25,000 | $112,250.00 | 4,373,389 | 2012-07-31 | Filing | |
| $4.58 | 15,000 | $68,700.00 | 4,348,389 | 2012-07-30 | Filing | |
| $4.50 | 5,000 | $22,500.00 | 4,333,389 | 2012-07-27 | Filing | |
| $4.30 | 78,541 | $337,726.30 | 4,328,389 | 2012-07-26 | Filing | |
| $4.33 | 5,000 | $21,650.00 | 4,249,848 | 2012-07-26 | Filing | |
| $4.15 | 15,000 | $62,250.00 | 4,244,848 | 2012-07-25 | Filing | |
| $4.24 | 15,000 | $63,600.00 | 4,229,848 | 2012-07-24 | Filing | |
| $4.35 | 20,000 | $87,000.00 | 4,214,848 | 2012-07-23 | Filing |