| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/20/15 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 06/25/15 | 4/A | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/29/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/29/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/29/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/29/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/19/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/19/15 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 11/13/14 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 11/13/14 | 3 | Initial statement of beneficial ownership of securities |
|
2 |
