| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/20/17 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 11/16/17 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 11/16/17 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 11/16/17 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 11/16/17 | 3 | Initial statement of beneficial ownership of securities |
|
1 |
