| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/27/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/27/15 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/27/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/27/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/27/15 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
5 | |
| 04/22/15 | 8-K | Current report filing |
|
7 | |
| 04/20/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/20/15 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/10/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/06/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
