| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/18/16 | 3 | Initial statement of beneficial ownership of securities |
|
4 | |
| 01/06/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/06/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/06/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/06/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/06/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/06/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/21/15 | 4 | Statement of changes in beneficial ownership of securities |
|
8 | |
| 12/17/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/07/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
