| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/22/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/21/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/19/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/14/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/12/16 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/12/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/08/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/06/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/06/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/05/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |