| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/23/19 | 8-K | Current report filing |
|
7 | |
| 08/19/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/19/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/16/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/16/19 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 08/15/19 | 8-K | Current report filing |
|
6 | |
| 07/30/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/30/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/30/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/30/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |