| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/21/13 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/17/13 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/10/13 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/10/13 | Current report filing | 3 | |||
| 10/08/13 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/08/13 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/07/13 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 4 | |||
| 10/07/13 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/07/13 | Current report filing | 6 | |||
| 10/04/13 | Statement of changes in beneficial ownership of securities | 1 |