| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/11/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/19/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/19/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/19/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/12/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/20/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/20/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/26/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/26/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/26/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |