| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/19/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/16/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/16/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/04/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/04/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/04/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/26/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/05/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/05/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/05/16 | Statement of changes in beneficial ownership of securities |
|
2 |