| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/04/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/04/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/04/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/12/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 10/02/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/01/19 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 10/01/19 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 09/30/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/30/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/25/19 | Initial statement of beneficial ownership of securities |
|
3 |