| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/06/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/11/18 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 03/09/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/09/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/09/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/09/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/09/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/09/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/27/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/27/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |
