| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/08/17 | Initial statement of beneficial ownership of securities |
|
1 | ||
| 02/01/17 | Annual statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/05/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/05/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/05/17 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 01/05/17 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 01/05/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/05/17 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 12/06/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/02/16 | Statement of changes in beneficial ownership of securities |
|
3 |