| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/11/15 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 07/06/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/09/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/09/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/02/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/20/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/06/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/12/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/10/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/09/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
