| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Avidity Partners Management David Witzke And Michael Gregory | 2,081,660 | $1,316,442 | -38% | 0.38% |
| 2. | Renaissance Technologies Jim Simons | 176,000 | $111,302 | +1% | 0% |
| 3. | Citadel Investment Group Ken Griffin | 103,933 | $65,727 | 0% | |
| 4. | Nierenberg Investment Management David Nierenberg | 75,555 | $47,781 | 0.02% | |
| 5. | Pingora Partners Keith Ohnmeis | 12,000 | $7,589 | 0% |