| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/21/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/21/15 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/21/15 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/17/15 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/17/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/16/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/07/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/01/15 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 11/25/15 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 11/25/15 | Statement of changes in beneficial ownership of securities |
|
2 |