| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Two Sigma Advisors John Overdeck And David Siegel | 1,389,388 | $46,294,408 | +449% | 0.04% |
| 2. | D E Shaw D. E. Shaw | 442,774 | $14,740,694 | +4699% | 0.01% |
| 3. | Citadel Investment Group Ken Griffin | 402,525 | $13,412,133 | -43% | 0% |
| 4. | Heathbridge Capital Management Robert Richards | 337,200 | $11,196,737 | -20% | 4.07% |
| 5. | GLG Partners Noam Gottesman | 236,872 | $7,892,575 | +102% | 0.01% |