| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/01/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/29/17 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 12/28/17 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 12/28/17 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 06/28/17 | 3/A | Initial statement of beneficial ownership of securities |
|
1 | |
| 06/28/17 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 06/28/17 | 3/A | Initial statement of beneficial ownership of securities |
|
1 | |
| 06/28/17 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 12/08/16 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 12/08/16 | 3 | Initial statement of beneficial ownership of securities |
|
2 |
