| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/12/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/09/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/23/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/26/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/20/16 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 01/11/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/11/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/11/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/11/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/11/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |