| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/28/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/22/07 | 8-K | Current report filing |
|
6 | |
| 02/13/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/30/07 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
4 | |
| 01/11/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/13/06 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
22 | |
| 12/13/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/12/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/15/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/15/06 | 8-K | Current report filing |
|
6 |
