| No. | Hedge Fund | Shares | Value (x$1000) | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 3,998,193 | $33,785 | -8% | 0.05% |
| 2. | Omega Advisors Leon Cooperman | 3,180,000 | $26,871 | +8% | 2.64% |
| 3. | D E Shaw D. E. Shaw | 2,956,160 | $24,979 | +4% | 0.02% |
| 4. | Portolan Capital Management George Mccabe | 2,257,635 | $19,077 | +139% | 2.15% |
| 5. | AQR Capital Management Cliff Asness | 1,436,515 | $12,139 | +39% | 0.02% |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.06 | 34,954 | Officer, Director | 248,021 | 2008-01-17 | Filing |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.50 | 13,841,028 | Other | 0 | 2011-04-21 | Filing |
| No. | Name | Shares | Value (x$1000) | % Port |
|---|---|---|---|---|
| 1. | 629,614 | $6,183 | 2.02% | |
| 2. | 500 | $4,910 | 0% | |
| 3. | 4,345,000 | $4,389 | 0.08% | |
| 4. | 291,216 | $2,860 | 0% | |
| 5. | 252,703 | $2,490 | 1.08% |
