| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/13/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/13/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/12/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/12/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/09/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/06/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/06/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/05/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/29/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/29/18 | Statement of changes in beneficial ownership of securities |
|
1 |