| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/25/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/25/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/25/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/25/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/19/15 | Current report filing |
|
15 | ||
| 02/18/15 | Statement of changes in beneficial ownership of securities |
|
2 |