| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | OrbiMed Advisors Samuel Isaly | 10,909,256 | $37,309,656 | 0.74% | |
| 2. | Baker Bros. Advisors Julian Baker And Felix Baker | 10,123,824 | $34,623,478 | 0.2% | |
| 3. | Kynam Capital Derrick Tang | 1,592,551 | $5,446,524 | +102% | 0.34% |
| 4. | EcoR1 Capital Oleg Nodelman | 947,049 | $3,238,908 | 0.14% | |
| 5. | Two Sigma Advisors John Overdeck And David Siegel | 923,626 | $3,158,801 | +290% | 0% |