| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/06/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/09/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/07/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/03/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/31/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/21/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/06/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/06/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/02/17 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 01/24/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
