| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/31/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/19/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/06/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/06/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/06/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/06/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/06/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/06/18 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 06/06/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
