| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/22/15 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/22/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/17/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/15/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/10/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/09/15 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/07/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/04/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/03/15 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 11/18/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
