| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/23/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/25/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/15/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/01/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/01/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/01/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/04/15 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/04/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/03/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/30/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
