| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/04/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/31/21 | DEF 14A | Form DEF 14A: Definitive proxy statements | 105 | |
| 03/31/21 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 3 | |
| 03/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/25/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/25/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/24/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/24/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/24/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |