| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/01/19 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 07/31/19 | 8-K | Current report filing |
|
   |
44 |
| 07/29/19 | 8-K | Current report filing |
|
3 | |
| 06/04/19 | 8-K | Current report filing |
|
16 | |
| 05/28/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/17/19 | 8-K | Current report filing |
|
5 | |
| 05/16/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/16/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/15/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/14/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
