| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/07/17 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 02/16/17 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 01/13/17 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 12/05/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/30/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/30/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/28/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/14/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/14/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/14/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
