| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Juniper Investment Company Alexis Michas And John Bartholdson | 869,149 | $46,716,759 | 16.06% | |
| 2. | Driehaus Capital Richard Driehaus | 387,147 | $20,809,151 | 0.14% | |
| 3. | Portolan Capital Management George Mccabe | 301,888 | $16,226,480 | +18% | 0.87% |
| 4. | GAMCO Investors Mario Gabelli | 175,110 | $9,412,163 | 0.09% | |
| 5. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 155,405 | $8,353,019 | -47% | 0% |