| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/17/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/17/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/06/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/06/15 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 03/24/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/05/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/17/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/11/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/09/14 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 12/02/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
