| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/02/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/02/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/29/10 | 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 |
|
6 | |
| 01/28/10 | 8-K | Current report filing |
|
15 | |
| 01/20/10 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/04/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/28/09 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/08/09 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/07/09 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/23/09 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
