| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/12/21 | Annual statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/09/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/05/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/28/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/28/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/28/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/28/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/05/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/30/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/28/20 | Statement of changes in beneficial ownership of securities |
|
2 |