| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Renaissance Technologies Jim Simons | 423,030 | $6,827,704 | +31% | 0.01% |
| 2. | Two Sigma Advisors John Overdeck And David Siegel | 379,300 | $6,121,902 | +4% | 0.01% |
| 3. | Marshall Wace LLP Paul Marshall And Ian Wace | 336,363 | $5,428,900 | +8% | 0% |
| 4. | GLG Partners Noam Gottesman | 244,931 | $3,953,186 | +26% | 0.01% |
| 5. | Ancora Advisors Frederick Disanto | 219,586 | $3,544,123 | -14% | 0.07% |