| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/31/13 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 07/30/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/25/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/25/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/25/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/18/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/18/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/11/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/11/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/11/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
