| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/12/19 | SC 13G | Form SC 13G: Statement of Beneficial Ownership by Certain Investors | 3 | |
| 11/05/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/05/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/04/19 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
77 |
| 11/01/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/30/19 | 8-K | Form 8-K: Current report | 13 | |
| 10/22/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/25/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/24/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/05/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |