| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/23/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/23/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/23/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/23/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/23/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/23/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/23/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/23/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/08/21 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
3 | ||
| 02/18/21 | SEC-generated letter |
|
1 |