| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Two Sigma Advisors John Overdeck And David Siegel | 959,698 | $57,178,807 | +289% | 0.05% |
| 2. | Royce & Associates Chuck Royce | 827,781 | $49,319,192 | +12% | 0.49% |
| 3. | Driehaus Capital Richard Driehaus | 639,892 | $38,124,765 | +11% | 0.28% |
| 4. | Marshall Wace LLP Paul Marshall And Ian Wace | 251,904 | $15,008,439 | +3130% | 0.01% |
| 5. | First Eagle Investment Management Jean-Marie Eveillard | 242,511 | $14,448,805 | -34% | 0.02% |