| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/21/21 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/20/21 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/15/21 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/14/21 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/13/21 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/06/21 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/30/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/22/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/22/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/22/20 | Statement of changes in beneficial ownership of securities |
|
1 |