| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/22/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/15/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/02/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/30/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/30/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/26/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/25/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/20/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/20/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/04/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
