| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/04/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/28/06 | 4/A | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/28/06 | 4/A | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/28/06 | 4/A | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/08/06 | SC 13G/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
6 | |
| 12/05/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/29/06 | 8-K | Current report filing |
|
4 | |
| 11/28/06 | 8-K | Current report filing |
|
6 | |
| 11/14/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/13/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |