All SEC Filings
| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/09/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/09/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/09/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/09/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/09/12 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/07/12 | 8-K | Current report filing |
|
16 | |
| 01/12/12 | 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 |
|
3 | |
| 01/04/12 | 8-K | Current report filing |
|
3 | |
| 12/13/11 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/13/11 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |
