| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/26/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/26/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/25/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/22/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/06/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/05/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/18/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/15/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/15/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/29/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
