| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/28/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/16/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/16/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/16/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/16/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/16/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/16/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/03/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/03/15 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/19/15 | 4/A | Statement of changes in beneficial ownership of securities |
|
1 |
