| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/05/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/22/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/18/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/16/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/11/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/10/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/10/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/10/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/09/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/08/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
