| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/15/21 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 2 | ||
| 11/12/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 11/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | ||
| 11/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | ||
| 11/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 11/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 11/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 11/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | ||
| 11/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 09/28/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |