| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/22/17 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/22/17 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/22/17 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/22/17 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/22/17 | 4/A | Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/22/17 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/21/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/16/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/08/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/27/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
