| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/13/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 10/13/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 10/13/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 10/13/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/25/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/09/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/03/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/08/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/20/15 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/12/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
