All SEC Filings
| Date | Form | Description | Docs | XBRL | Pages |
| 03/01/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/01/18 | 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 |
|
1 | |
| 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 |
|
1 | |
| 02/21/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/21/18 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/21/18 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 |
