| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/04/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/04/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/03/20 | Current report filing |
|
 |
14 | |
| 03/03/20 | Current report filing |
|
|
3 | |
| 02/28/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/27/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/26/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/20/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/20/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/20/20 | Statement of changes in beneficial ownership of securities |
|
1 |