| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/11/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/11/15 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 02/11/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/11/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/11/15 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 12/03/14 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 12/03/14 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 12/03/14 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 10/20/14 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 08/26/14 | Statement of changes in beneficial ownership of securities |
|
3 |
