| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/21/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 3 | |
| 04/21/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 3 | |
| 04/21/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 3 | |
| 04/21/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 04/21/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 3 | |
| 04/21/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 3 | |
| 04/21/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 04/21/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 4 | |
| 04/21/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 3 | |
| 04/20/21 | S-8 POS | Form S-8 POS: Post-effective amendment to a S-8 registration statement | 5 |
