| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/22/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/22/16 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 02/22/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/16/15 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 12/10/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/04/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/02/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/18/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/16/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/09/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
