| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/18/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/16/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/16/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/16/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/16/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/21/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/21/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/24/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/29/15 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 01/23/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
