| Date | Form | Description | XBRL | |
|---|---|---|---|---|
| 12/06/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | ||
| 11/18/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | ||
| 11/18/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | ||
| 11/18/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | ||
| 11/18/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | ||
| 11/12/19 | SC 13G | Form SC 13G: Statement of Beneficial Ownership by Certain Investors | ||
| 10/24/19 | EFFECT | Form EFFECT: Notice of Effectiveness | ||
| 10/24/19 | 424B3 | Form 424B3: Prospectus [Rule 424(b)(3)] | ||
| 10/22/19 | CORRESP | Form CORRESP: Correspondence | ||
| 10/21/19 | UPLOAD | Form UPLOAD: SEC-generated letter |
