| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 09/11/20 | CORRESP | Form CORRESP: Correspondence | 1 | |
| 09/09/20 | CORRESP | Form CORRESP: Correspondence | 1 | |
| 09/09/20 | S-3/A | Form S-3/A: Registration statement under Securities Act of 1933 | 117 | |
| 09/04/20 | UPLOAD | Form UPLOAD: SEC-generated letter | 2 | |
| 08/31/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/31/20 | 8-K | Form 8-K: Current report |
|
5 |
| 08/25/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/25/20 | 8-K | Form 8-K: Current report |
|
5 |
| 08/20/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/19/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |