| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/14/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/14/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/14/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/13/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/28/15 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/26/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/26/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/26/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/26/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/10/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |