| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Commodore Capital Egen Atkinson And Michael Kramarz | 6,336,782 | $26,424,381 | 1.53% | |
| 2. | Avidity Partners Management David Witzke And Michael Gregory | 6,049,999 | $25,228,496 | +89% | 4.99% |
| 3. | Opaleye Management James A. Silverman | 4,675,000 | $19,494,750 | +295% | 2.57% |
| 4. | Millennium Management Israel Englander | 4,046,640 | $16,874,489 | +188% | 0.01% |
| 5. | Citadel Investment Group Ken Griffin | 3,566,504 | $14,872,322 | +1219% | 0% |