| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/09/20 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 12/11/19 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 05/13/19 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 03/22/19 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 03/07/19 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 03/07/19 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 08/13/18 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 09/29/17 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 09/29/17 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 09/29/17 | 3 | Initial statement of beneficial ownership of securities |
|
3 |