| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/24/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/24/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/23/18 | Current report filing |
|
6 | ||
| 05/23/18 | Current report filing |
|
63 | ||
| 05/22/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/22/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/22/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/22/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/22/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/22/18 | Statement of changes in beneficial ownership of securities |
|
2 |