| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/23/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/16/16 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 02/12/16 | Statement of changes in beneficial ownership of securities |
|
4 | ||
| 02/12/16 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 02/12/16 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 01/05/16 | Initial statement of beneficial ownership of securities |
|
3 | ||
| 11/30/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/28/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/28/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/24/15 | Statement of changes in beneficial ownership of securities |
|
2 |