| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/16/20 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/03/20 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/02/20 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/26/19 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/26/19 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 04/01/19 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |
