| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/26/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/26/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/22/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/19/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/18/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/18/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/06/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/01/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/24/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/24/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |