| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/26/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/26/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/26/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/13/16 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/13/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/13/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/17/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/17/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/05/15 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 04/13/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |