| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/08/21 | DEF 14A | Form DEF 14A: Definitive proxy statements | 90 | |
| 04/07/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/25/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/25/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/25/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/25/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/25/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/25/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/25/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/25/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |
