| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | GRT Capital Partners Gregory Fraser, Rudolph Kluiber, And Timothy Krochuk | 0 | $0 | 0% | |
| 2. | Royce & Associates Chuck Royce | 0 | $0 | 0% | |
| 3. | Citadel Investment Group Ken Griffin | 0 | $0 | 0% | |
| 4. | Renaissance Technologies Jim Simons | 0 | $0 | 0% |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.48 | 400 | Large Shareholder | 1,341,837 | 2014-12-15 | Filing | |
| $2.44 | 100 | Large Shareholder | 1,341,437 | 2014-12-11 | Filing | |
| $2.59 | 2,000 | Large Shareholder | 1,341,337 | 2014-12-10 | Filing | |
| $2.62 | 2,000 | Large Shareholder | 1,339,337 | 2014-12-08 | Filing | |
| $2.84 | 15,442 | Large Shareholder | 1,337,337 | 2014-12-01 | Filing |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.35 | 492 | Officer | 2,807 | 2013-06-05 | Filing | |
| $0.00 | 0 | Director | 5,000 | 2012-03-07 | Filing | |
| $2.80 | 4,252 | Director | 14,597 | 2012-03-07 | Filing | |
| $10.13 | 367 | Officer | 2,199 | 2011-05-10 | Filing | |
| $9.93 | 3,933 | Officer | 2,199 | 2011-05-09 | Filing |