| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/24/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/24/14 | 3 | Initial statement of beneficial ownership of securities |
|
4 | |
| 01/17/14 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 01/10/14 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/07/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/23/13 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/23/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/23/13 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 12/23/13 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/23/13 | 3 | Initial statement of beneficial ownership of securities |
|
3 |
