| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/10/15 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/10/15 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/10/15 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/10/15 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/02/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 11/14/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 11/10/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 11/10/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 11/03/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 10/29/14 | Statement of changes in beneficial ownership of securities |
|
1 |