| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/21/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/21/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/05/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/23/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/18/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/16/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/29/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/29/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/29/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/29/16 | Statement of changes in beneficial ownership of securities |
|
1 |