| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/13/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/12/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/29/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/23/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/07/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/19/16 | Statement of changes in beneficial ownership of securities |
|
2 |