| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/07/20 | 8-K | Current report filing |
|
   |
4 |
| 03/24/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/13/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/11/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/06/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/06/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/06/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/06/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/06/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/06/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
