| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/12/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/20/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/13/15 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 08/11/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/03/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/01/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/01/15 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 03/10/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/27/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
