| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Driehaus Capital Richard Driehaus | 400,997 | $4,984,393 | 0.03% | |
| 2. | Renaissance Technologies Jim Simons | 214,200 | $2,662,506 | +50% | 0% |
| 3. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 209,549 | $2,604,694 | +56% | 0% |
| 4. | Mangrove Partners Nathaniel August | 198,659 | $2,469,331 | +3% | 0.2% |
| 5. | Trexquant Investment LP Tyger (Taesoon) Park | 137,014 | $1,703,084 | +119% | 0.02% |