| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/10/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/08/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/04/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/02/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/01/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/28/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/27/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/27/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/22/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/22/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
