| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/27/17 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 02/27/17 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 10/21/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/13/16 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 08/24/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/04/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/22/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/17/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/14/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/14/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |