| No. | Hedge Fund | Shares | Value (x$1000) | Activity | % Port |
|---|---|---|---|---|---|
| 1. | AQR Capital Management Cliff Asness | 125,346 | $2,160,965 | -14% | 0% |
| 2. | Two Sigma Advisors John Overdeck And David Siegel | 51,882 | $894,446 | -4% | 0% |
| 3. | Citadel Investment Group Ken Griffin | 31,237 | $538,526 | +103% | 0% |
| 4. | Renaissance Technologies Jim Simons | 1,346,636 | $23,216 | -7% | 0.03% |
| 5. | Rhino Investment Partners John K. Schneider | 434,650 | $7,493 | 3.22% |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $6.75 | 10,600 | Officer | 29,635 | 2012-12-14 | Filing | |
| $5.25 | 100 | Officer | 19,035 | 2012-11-19 | Filing | |
| $5.25 | 2,000 | Officer | 18,935 | 2012-11-16 | Filing | |
| $5.25 | 5,000 | Officer | 16,935 | 2012-11-02 | Filing | |
| $3.23 | 4,500 | Director | 132,353 | 2012-05-08 | Filing |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.40 | 2,500 | Officer | 22,388 | 2012-11-05 | Filing | |
| $4.85 | 3,000 | Officer | 29,500 | 2012-09-06 | Filing | |
| $2.45 | 1,000 | Officer | 32,500 | 2012-03-13 | Filing | |
| $1.99 | 1,000 | Officer | 9,888 | 2011-12-14 | Filing | |
| $2.38 | 100 | Officer | 10,888 | 2011-12-09 | Filing |
| No. | Name | Shares | Value (x$1000) | % Port |
|---|---|---|---|---|
| 1. | 1,762,734 | $30,389,535 | 0% | |
| 2. | 992,959 | $17,118,613 | 0% | |
| 3. | 651,739 | $11,235,980 | 0% | |
| 4. | 377,100 | $6,501,204 | 0.16% | |
| 5. | 299,790 | $5,168,380 | 0.01% |
