| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/03/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/31/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/30/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/27/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/04/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/04/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/03/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/03/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/29/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/01/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
