| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/07/15 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 01/07/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/06/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/05/15 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/31/14 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/29/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/24/14 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/24/14 | 4/A | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/16/14 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 12/15/14 | 4 | Statement of changes in beneficial ownership of securities |
|
3 |
