| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/06/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/06/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/06/18 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
9 | |
| 11/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/17/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/17/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/13/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/13/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/10/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
