| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/15/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/15/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/15/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/07/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/07/17 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 01/19/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/22/16 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 12/19/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/04/16 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 10/04/16 | 3 | Initial statement of beneficial ownership of securities |
|
1 |