| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/23/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/10/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/10/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/02/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/02/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/29/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/26/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/26/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/26/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/26/16 | Statement of changes in beneficial ownership of securities |
|
1 |