| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/15/17 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 06/21/17 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 06/12/17 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 06/08/17 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 06/08/17 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 06/08/17 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 06/07/17 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 06/07/17 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 06/07/17 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 06/07/17 | Statement of changes in beneficial ownership of securities |
|
3 |
