| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/24/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 07/06/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 07/06/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 07/06/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 07/06/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 07/06/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/26/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/22/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/22/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/22/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |