| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/19/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/19/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/09/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/09/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/09/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/02/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/02/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
