| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/08/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/08/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/07/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/07/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/07/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/07/15 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
17 | |
| 04/01/15 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/01/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/01/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/01/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |