| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/01/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/18/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/04/21 | 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 | ||
| 01/28/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/19/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/12/21 | Statement of changes in beneficial ownership of securities |
|
2 |