| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/19/07 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
PDF
|
7 | ||
| 01/16/07 | Current report filing |
PDF
|
1 | ||
| 01/03/07 | Statement of changes in beneficial ownership of securities |
PDF
|
1 | ||
| 12/20/06 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
PDF
|
4 | ||
| 12/07/06 | Statement of changes in beneficial ownership of securities |
PDF
|
1 | ||
| 11/21/06 | Statement of changes in beneficial ownership of securities |
PDF
|
2 | ||
| 11/17/06 | Current report filing |
PDF
|
3 | ||
| 11/17/06 | Statement of changes in beneficial ownership of securities |
PDF
|
1 | ||
| 11/15/06 | Current report filing |
PDF
|
2 | ||
| 11/15/06 | Statement of changes in beneficial ownership of securities |
PDF
|
1 |