| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/21/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/21/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/16/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/13/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/13/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/09/14 | 4/A | Statement of changes in beneficial ownership of securities |
|
1 | |
| 05/07/14 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/10/14 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/10/14 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/06/14 | 4/A | Statement of changes in beneficial ownership of securities |
|
1 |
