| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/03/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/05/15 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/16/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/05/14 | 3/A | Initial statement of beneficial ownership of securities |
|
2 | |
| 12/05/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/05/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/05/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/21/14 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 08/20/14 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 08/20/14 | 3 | Initial statement of beneficial ownership of securities |
|
2 |
