| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/08/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/07/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/06/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/06/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/06/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/03/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/03/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/31/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 10/31/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 10/03/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
