| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| Jan 19, 2017 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jan 19, 2017 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jan 19, 2017 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Dec 12, 2016 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Dec 09, 2016 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Dec 08, 2016 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Dec 07, 2016 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Dec 06, 2016 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Nov 30, 2016 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Nov 29, 2016 | Statement of changes in beneficial ownership of securities |
|
1 |