| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/20/20 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 03/20/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/20/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/20/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/17/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/17/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/17/20 | 4 | Statement of changes in beneficial ownership of securities |
|
5 | |
| 03/17/20 | 3 | Initial statement of beneficial ownership of securities |
|
5 | |
| 03/17/20 | 3 | Initial statement of beneficial ownership of securities |
|
5 | |
| 02/13/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
