| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/02/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/02/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/29/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/19/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/19/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/19/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/19/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/19/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/19/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/19/21 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
3 |