| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/18/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/18/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 07/18/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/02/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/31/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/31/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/09/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/07/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/08/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/08/16 | 3 | Initial statement of beneficial ownership of securities |
|
3 |