| 09/15/08 |
4
|
Statement of changes in beneficial ownership of securities
Pennington Brooks Iii
|
|
|
2 |
| 08/06/08 |
4
|
Statement of changes in beneficial ownership of securities
Pennington Brooks Iii
|
|
|
2 |
| 05/23/08 |
4
|
Statement of changes in beneficial ownership of securities
Scopia Management Inc, Mindich Jeremy, Sirovich Matthew
|
|
|
2 |
| 05/13/08 |
4
|
Statement of changes in beneficial ownership of securities
Scopia Management Inc, Mindich Jeremy, Sirovich Matthew
|
|
|
2 |
| 05/09/08 |
4
|
Statement of changes in beneficial ownership of securities
Scopia Management Inc, Mindich Jeremy, Sirovich Matthew
|
|
|
2 |
| 05/07/08 |
4
|
Statement of changes in beneficial ownership of securities
Scopia Management Inc, Mindich Jeremy, Sirovich Matthew
|
|
|
2 |
| 05/06/08 |
4
|
Statement of changes in beneficial ownership of securities
Pennington Brooks Iii
|
|
|
2 |
| 05/05/08 |
4
|
Statement of changes in beneficial ownership of securities
Scopia Management Inc, Mindich Jeremy, Sirovich Matthew
|
|
|
2 |
| 04/28/08 |
4
|
Statement of changes in beneficial ownership of securities
Scopia Management Inc, Mindich Jeremy, Sirovich Matthew
|
|
|
2 |
| 04/24/08 |
4
|
Statement of changes in beneficial ownership of securities
Scopia Management Inc, Mindich Jeremy, Sirovich Matthew
|
|
|
2 |
