| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Trigran Investments Douglas T. Granat | 1,749,467 | $59,586,846 | -21% | 10.8% |
| 2. | Harvey Partners Jeffrey Moskowitz | 1,024,500 | $34,894,470 | +73% | 3.1% |
| 3. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 543,200 | $18,501,392 | +386% | 0.01% |
| 4. | Citadel Investment Group Ken Griffin | 301,949 | $10,284,383 | -8% | 0% |
| 5. | Renaissance Technologies Jim Simons | 218,564 | $7,444,290 | +16% | 0.01% |