| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/15/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/04/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 08/04/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 08/04/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 08/04/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/02/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/26/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/06/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/30/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 06/30/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 |
