| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 10/25/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/25/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/21/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/19/21 | 8-K | Form 8-K: Current report |
|
22 |
| 10/08/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/06/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/06/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/30/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 09/29/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |