| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 10/15/19 | 8-K | Form 8-K: Current report filing | 143 | |
| 10/09/19 | UPLOAD | Form UPLOAD: SEC-generated letter | 2 | |
| 10/03/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/03/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/03/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/03/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/03/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/02/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/02/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/02/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 |
