| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/17/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/07/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/06/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/06/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/06/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/06/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/06/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/06/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/24/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/24/18 | Statement of changes in beneficial ownership of securities |
|
2 |


