| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/10/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/01/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/22/16 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 11/17/16 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 11/16/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/14/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/04/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/03/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/02/16 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 08/24/16 | Statement of changes in beneficial ownership of securities |
|
2 |