| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/21/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/18/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/16/15 | 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 |
|
2 | |
| 11/25/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/08/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/18/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/10/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |