| No. | Hedge Fund | Shares | Value (x$1000) | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Ancora Advisors Frederick Disanto | 0 | $0 | 0% | |
| 2. | Renaissance Technologies Jim Simons | 1,267,410 | $5,070 | +1% | 0% |
| 3. | GRT Capital Partners Gregory Fraser, Rudolph Kluiber, And Timothy Krochuk | 0 | $0 | 0% |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $3.85 | 4,000 | Director | 10,690 | 2017-12-12 | Filing | |
| $3.90 | 4,115 | Director | 6,690 | 2017-12-11 | Filing | |
| $3.87 | 2,575 | Director | 2,575 | 2017-12-11 | Filing | |
| $1.50 | 5,000 | Director | 88,400 | 2009-07-29 | Filing | |
| $1.58 | 15,000 | Director | 83,400 | 2009-07-29 | Filing |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $3.21 | 6,078 | Director | 0 | 2018-03-21 | Filing | |
| $3.30 | 5,315 | Director | 6,078 | 2018-03-20 | Filing | |
| $3.33 | 3,177 | Director | 30,850 | 2018-03-19 | Filing | |
| $3.35 | 11,823 | Director | 34,027 | 2018-03-16 | Filing | |
| $3.30 | 3,767 | Director | 0 | 2018-03-19 | Filing |
| No. | Name | Shares | Value (x$1000) | % Port |
|---|---|---|---|---|
| 1. | 750 | $3 | 0% |
