| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/13/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 05/13/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 05/13/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/19/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/19/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/14/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/07/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/04/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/17/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/17/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
