| Date | Form | Description | XBRL | |
|---|---|---|---|---|
| 11/02/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
|
| 11/01/12 | 8-K | Form 8-K: Current report filing |
|
|
| 10/22/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
|
| 10/22/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
|
| 10/22/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
|
| 10/22/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
|
| 10/19/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
|
| 10/01/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
|
| 10/01/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
|
| 09/06/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|