| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/03/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/31/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/31/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/31/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/16/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/01/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/25/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/25/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/25/15 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/09/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
