| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Nierenberg Investment Management David Nierenberg | 2,980,564 | $50,788,811 | 21.7% | |
| 2. | Water Island Capital John Orrico | 1,351,588 | $23,031,060 | 2.9% | |
| 3. | Balyasny Asset Management Dmitry Balyasny | 1,150,782 | $19,609,325 | 0.02% | |
| 4. | Renaissance Technologies Jim Simons | 1,112,954 | $18,964,736 | -1% | 0.03% |
| 5. | Alpine Associates Robert Emil Zoellner | 524,296 | $8,934,004 | 0.54% |