| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 4,564,665 | $24,101,431 | +5% | 0.84% |
| 2. | Adage Capital Management Phill Gross And Robert Atchinson | 3,047,985 | $16,093,361 | -1% | 0.03% |
| 3. | Suvretta Capital Management Aaron Cowen | 2,676,000 | $14,129,280 | 0.36% | |
| 4. | Vivo Capital Albert Cha And Frank Kung | 1,842,751 | $9,729,725 | 0.78% | |
| 5. | SilverArc Capital Devesh Gandhi | 994,754 | $5,252,301 | +9% | 0.71% |