| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/12/16 | Annual statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/08/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/08/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/08/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/08/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/21/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/17/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/09/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/24/15 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 10/20/15 | Initial statement of beneficial ownership of securities |
|
1 |