| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Woodline Partners Michael Rockefeller And Karl Kroeker | 4,785,771 | $68,627,956 | +39% | 0.21% |
| 2. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 1,797,476 | $25,775,806 | -29% | 0.85% |
| 3. | D E Shaw D. E. Shaw | 1,306,949 | $18,741,649 | +55% | 0.01% |
| 4. | Royce & Associates Chuck Royce | 882,658 | $12,657,316 | -11% | 0.1% |
| 5. | 683 Capital Partners Ari Zweiman | 855,000 | $12,260,699 | -13% | 0.6% |