| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/09/07 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 12/29/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 12/29/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 12/21/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 11/30/06 | 3/A | Form 3/A: Initial statement of beneficial ownership of securities | 1 | ||
| 11/17/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 11/03/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 11/03/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 11/03/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 11/02/06 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 |
