| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 09/23/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/16/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/15/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/15/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 09/10/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/09/21 | 8-K | Form 8-K: Current report |
|
15 |
| 09/07/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/02/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/31/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 08/25/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |