| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/27/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/21/14 | Initial statement of beneficial ownership of securities |
|
1 | ||
| 01/16/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/08/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/23/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/20/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/19/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/16/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/16/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/16/13 | Statement of changes in beneficial ownership of securities |
|
2 |
