| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/05/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/05/14 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 11/12/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/28/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/20/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/12/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/26/13 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 07/26/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 05/16/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/16/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |