| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/31/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/31/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/03/14 | Statement of changes in beneficial ownership of securities |
|
4 | ||
| 07/03/14 | Statement of changes in beneficial ownership of securities |
|
4 | ||
| 07/03/14 | Statement of changes in beneficial ownership of securities |
|
4 | ||
| 02/10/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/17/14 | Initial statement of beneficial ownership of securities |
|
4 | ||
| 12/31/13 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 11/12/13 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 11/12/13 | Statement of changes in beneficial ownership of securities |
|
3 |