| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/22/20 | 8-K | Current report filing | 3 | ||
| 01/21/20 | 4 | Statement of changes in beneficial ownership of securities | 3 | ||
| 01/21/20 | 4 | Statement of changes in beneficial ownership of securities | 3 | ||
| 01/21/20 | 4 | Statement of changes in beneficial ownership of securities | 3 | ||
| 01/21/20 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
| 01/21/20 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
| 01/21/20 | 4 | Statement of changes in beneficial ownership of securities | 3 | ||
| 01/10/20 | 8-K | Current report filing | 5 | ||
| 12/30/19 | 424B3 | Prospectus filed pursuant to Rule 424(b)(3) | 3 | ||
| 12/30/19 | 8-K/A | Current report filing | 39 |
