| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/28/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/27/17 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 07/26/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/26/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/25/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/10/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/10/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/20/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/30/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/30/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
