| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/18/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/09/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/24/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/18/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/11/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/10/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/08/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/08/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/08/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/05/16 | Statement of changes in beneficial ownership of securities |
|
1 |