| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/23/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/06/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/29/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/18/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/01/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
