| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Whetstone Capital Advisors David Atterbury | 1,508,303 | $18,491,795 | 5.77% | |
| 2. | Royce & Associates Chuck Royce | 682,030 | $8,361,688 | +1% | 0.08% |
| 3. | Parkman Healthcare Partners Greg Martinez | 538,649 | $6,603,837 | +6% | 0.63% |
| 4. | Manatuck Hill Partners Mark Broach | 422,107 | $5,175,032 | -11% | 1.81% |
| 5. | G2 Investment Partners Management Josh Goldberg | 310,000 | $3,800,600 | +73% | 0.9% |