| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/03/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/30/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/29/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/19/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/15/13 | 4/A | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/14/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/14/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/13/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/23/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/18/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
