| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/25/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 01/24/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 01/13/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/05/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/04/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/29/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/08/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/03/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/02/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/31/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
