| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 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 | ||
| 09/27/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | ||
| 09/22/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 09/22/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 09/21/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 09/21/21 | 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 | ||
| 07/26/21 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 3 | ||
| 07/23/21 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 2 |
