| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/21/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/21/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/21/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/21/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/21/18 | 3/A | Initial statement of beneficial ownership of securities |
|
2 | |
| 02/21/18 | 3/A | Initial statement of beneficial ownership of securities |
|
2 | |
| 02/21/18 | 3/A | Initial statement of beneficial ownership of securities |
|
2 | |
| 02/13/18 | 3 | Initial statement of beneficial ownership of securities |
|
4 | |
| 02/13/18 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 02/13/18 | 3 | Initial statement of beneficial ownership of securities |
|
5 |
