| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/17/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/17/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/02/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/01/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/01/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/01/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/18/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/04/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/30/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/29/16 | Statement of changes in beneficial ownership of securities |
|
2 |