| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/12/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/23/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/23/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/16/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/15/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/08/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/08/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/05/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/04/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/28/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |