| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/04/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/15/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/02/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/18/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/18/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/14/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/14/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/10/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/07/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/19/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |