| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/27/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/06/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/04/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/01/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/01/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/20/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/30/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/29/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/28/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/26/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
