| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Royce & Associates Chuck Royce | 0 | $0 | 0% | |
| 2. | Renaissance Technologies Jim Simons | 0 | $0 | 0% |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.49 | 1,500 | $6,735.00 | 3,250 | 2011-12-16 | Filing | |
| $4.45 | 1,750 | $7,787.50 | 1,750 | 2011-12-15 | Filing | |
| $4.25 | 1,000 | $4,250.00 | 10,200 | 2011-12-07 | Filing | |
| $4.37 | 3,000 | $13,110.00 | 9,200 | 2011-12-05 | Filing | |
| $4.40 | 1,000 | $4,400.00 | 6,200 | 2011-11-22 | Filing |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.55 | 5,000 | $27,750.00 | 47,000 | 2012-03-07 | Filing | |
| $3.50 | 3,200 | $11,200.00 | 39,000 | 2010-09-02 | Filing | |
| $4.21 | 2,500 | $10,525.00 | 10,000 | 2010-02-22 | Filing | |
| $4.28 | 14,500 | $62,060.00 | 10,000 | 2010-02-19 | Filing |