| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/03/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/03/18 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 07/03/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/22/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/20/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/15/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/15/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/15/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/15/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/15/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |