| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/29/21 | DEF 14A | Form DEF 14A: Definitive proxy statements | 36 | |
| 03/17/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/15/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/11/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/03/21 | S-8 | Form S-8: Initial registration statement for securities to be offered to employees pursuant to employee benefit plans | 51 | |
| 03/03/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/03/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/24/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/23/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/23/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 3 |
