| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/02/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/02/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/24/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/30/17 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/15/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/17/17 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 11/29/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/28/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/25/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/22/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
