| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/19/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/19/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/27/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/27/17 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 03/23/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/08/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/06/16 | 4 | Statement of changes in beneficial ownership of securities |
|
5 | |
| 11/23/16 | 4/A | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/17/16 | 4 | Statement of changes in beneficial ownership of securities |
|
5 | |
| 11/14/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |
