| Date | Person | Title | Type | Name | Shares | Shares (Total) | Price | Code |
|---|---|---|---|---|---|---|---|---|
| 2008-06-27 | LONGVIEW FUND LP | Sell | Common Stock | -900000.0 | 293,694 | $2.6 | S | |
| 2008-06-04 | LONGVIEW FUND LP | Sell | Common Stock | -94000.0 | 1,193,694 | $3.0 | S | |
| 2007-10-01 | LONGVIEW FUND LP | Buy | Common Stock | 9700.0 | 1,272,694 | $9.0 | P | |
| 2007-09-28 | LONGVIEW FUND LP | Buy | Common Stock | 9800.0 | 1,262,994 | $9.0 | P | |
| 2007-09-20 | LONGVIEW FUND LP | Buy | Common Stock | 100000.0 | 1,253,194 | $8.5 | P | |
| 2007-09-14 | LONGVIEW FUND LP | Buy | Common Stock | 17500.0 | 1,153,194 | $8.6 | P | |
| 2007-08-31 | LONGVIEW FUND LP | Buy | Common Stock | 76236.0 | 1,135,694 | $8.4 | P | |
| 2007-08-30 | LONGVIEW FUND LP | Buy | Common Stock | 25000.0 | 1,059,458 | $8.2 | P | |
| 2007-07-03 | LONGVIEW FUND LP | Buy | Common Stock | 1730.0 | 1,034,458 | $7.4 | P | |
| 2007-06-29 | LONGVIEW FUND LP | Buy | Common Stock | 15000.0 | 1,047,728 | $7.8 | P | |
| 2007-06-28 | LONGVIEW FUND LP | Buy | Common Stock | 1000.0 | 1,032,178 | $7.6 | P | |
| 2007-06-27 | LONGVIEW FUND LP | Buy | Common Stock | 8000.0 | 1,031,728 | $7.8 | P | |
| 2007-06-26 | LONGVIEW FUND LP | Buy | Common Stock | 12800.0 | 1,023,728 | $7.7 | P | |
| 2007-03-15 | LONGVIEW FUND LP | Buy | Common Stock | 800.0 | 1,011,728 | $7.3 | P | |
| 2007-03-15 | LONGVIEW FUND LP | Sell | Common Stock | -800.0 | 1,010,928 | $7.5 | S | |
| 2007-02-08 | LONGVIEW FUND LP | Buy | Common Stock | 35000.0 | 1,010,928 | $6.5 | P | |
| 2007-02-06 | LONGVIEW FUND LP | Buy | Common Stock | 7311.0 | 975,928 | $6.4 | P | |
| 2007-02-01 | LONGVIEW FUND LP | Buy | Common Stock | 10000.0 | 968,617 | $6.5 | P | |
| 2007-02-01 | LONGVIEW FUND LP | Buy | Common Stock | 15000.0 | 958,617 | $6.5 | P |