| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/04/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/04/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/04/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/03/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/20/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/03/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/03/18 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 08/31/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/29/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/06/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
