| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/21/17 | Statement of changes in beneficial ownership of securities | 1 | |||
| 11/21/17 | Statement of changes in beneficial ownership of securities | 1 | |||
| 11/21/17 | Statement of changes in beneficial ownership of securities | 1 | |||
| 11/14/17 | Quarterly report pursuant to Section 13 or 15(d) | XBRL ZIP | 44 | ||
| 11/09/17 | Current report filing | 11 | |||
| 11/07/17 | Initial statement of beneficial ownership of securities | 1 | |||
| 10/26/17 | Current report filing | 21 | |||
| 10/10/17 | Current report filing | 7 | |||
| 10/05/17 | Current report filing | 4 | |||
| 09/27/17 | Current report filing | 4 |