| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/27/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/01/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/10/20 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/10/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/24/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/31/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/30/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/30/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/26/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/23/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
