| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/02/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/04/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/28/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/12/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/22/13 | 3 | Initial statement of beneficial ownership of securities |
|
4 | |
| 10/22/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/15/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/14/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/12/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/12/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
