| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Adage Capital Management Phill Gross And Robert Atchinson | 5,172,000 | $101,164,320 | +46% | 0.15% |
| 2. | Orbis Investment Management William B. Gray | 4,801,928 | $93,925,712 | 0.39% | |
| 3. | Siren L.L.C. Raymond Debbane | 3,502,941 | $68,517,526 | -26% | 2.04% |
| 4. | Perceptive Advisors Joseph Edelman | 3,478,944 | $68,048,145 | +544% | 1.21% |
| 5. | Armistice Capital Steven Boyd | 3,249,708 | $63,564,288 | +7% | 0.76% |