| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 06/03/21 | 8-K | Form 8-K: Current report |
|
4 |
| 06/01/21 | SD | Form SD: Specialized disclosure report | 18 | |
| 05/28/21 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 4 | |
| 05/28/21 | DEF 14A | Form DEF 14A: Definitive proxy statements | 77 | |
| 05/18/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/18/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/18/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/18/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/10/21 | SC 13G/A | Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors | 3 | |
| 05/10/21 | SC 13G | Form SC 13G: Statement of Beneficial Ownership by Certain Investors | 3 |
