| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/02/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/11/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/08/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/07/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/07/22 | SC 13D/A | Form SC 13D/A: General Statement of Acquisition of Beneficial Ownership | 5 | |
| 04/01/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/30/22 | 10-K | Form 10-K: Annual report [Section 13 and 15(d), not S-K Item 405] |
|
204 |
| 03/29/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/29/22 | SC 13D/A | Form SC 13D/A: General Statement of Acquisition of Beneficial Ownership | 5 | |
| 03/22/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |