| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Matrix Capital Management David Goel And Paul Ferri | 6,922,870 | $42,783,337 | 40.08% | |
| 2. | Adage Capital Management Phill Gross And Robert Atchinson | 4,881,125 | $30,165,353 | 0.05% | |
| 3. | Long Focus Capital Management John B. Helmers | 4,619,582 | $28,549,017 | 0.94% | |
| 4. | Suvretta Capital Management Aaron Cowen | 4,372,884 | $27,024,423 | 0.69% | |
| 5. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 2,117,697 | $13,087,367 | 0.45% |