| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Diker Management Mark N. Diker | 0 | $0 | 0% | |
| 2. | Renaissance Technologies Jim Simons | 0 | $0 | 0% |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $0.32 | 33,250 | Officer, Director | 73,250 | 2014-11-25 | Filing | |
| $0.34 | 23,000 | Officer | 23,000 | 2014-11-24 | Filing | |
| $0.33 | 50,000 | Officer | 500,000 | 2014-11-18 | Filing | |
| $0.33 | 29,500 | Director | 29,500 | 2014-11-18 | Filing | |
| $0.36 | 100,000 | Officer | 100,000 | 2014-11-17 | Filing |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $1.88 | 724 | Officer | 0 | 2010-05-27 | Filing | |
| $1.87 | 2,276 | Officer | 724 | 2010-05-27 | Filing | |
| $1.86 | 8,000 | Officer | 3,000 | 2010-05-26 | Filing | |
| $2.48 | 2,200 | Officer | 2,600 | 2010-05-07 | Filing | |
| $2.46 | 3,802 | Officer | 4,800 | 2010-05-07 | Filing |
