| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/26/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/26/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/26/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/25/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/25/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/25/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/25/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/17/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/29/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/19/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |