| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/16/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/16/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/23/14 | Current report filing |
|
19 | ||
| 12/18/14 | Current report filing |
|
4 | ||
| 12/11/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/10/14 | Statement of changes in beneficial ownership of securities |
|
2 |