| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/12/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/12/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/12/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/24/16 | 4/A | Statement of changes in beneficial ownership of securities |
|
3 | |
| 11/18/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/17/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/16/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/15/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/03/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/01/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
