| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/02/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 09/23/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 09/19/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 08/19/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 07/12/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 07/12/13 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | ||
| 04/01/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 02/21/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 02/14/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | ||
| 02/08/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |
