| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/09/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/09/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/08/19 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/19/19 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 07/22/19 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 04/22/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/05/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/05/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/15/19 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 02/15/19 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 |
