| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Avidity Partners Management David Witzke And Michael Gregory | 3,350,528 | $2,579,907 | +173% | 0.59% |
| 2. | Kingdon Capital Mark Kingdon | 2,237,048 | $1,722,527 | 0.21% | |
| 3. | Renaissance Technologies Jim Simons | 174,600 | $134,442 | +10% | 0% |
| 4. | Nierenberg Investment Management David Nierenberg | 75,555 | $58,177 | 0.02% | |
| 5. | Pingora Partners Keith Ohnmeis | 12,000 | $9,240 | 0.01% |