| Date | Form | Description | Docs | XBRL | Pages |
| 06/17/19 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 06/14/19 | 8-K | Current report filing |
|
12 | |
| 06/13/19 | 8-K | Current report filing |
|
15 | |
| 06/13/19 | 8-K | Current report filing |
|
4 | |
| 06/11/19 | 8-K | Current report filing |
|
8 | |
| 06/03/19 | 8-K | Current report filing |
|
4 | |
| 05/29/19 | 8-K | Current report filing |
|
4 | |
| 05/17/19 | 8-K | Current report filing |
|
4 | |
| 05/13/19 | 8-K | Current report filing |
|
4 | |
| 05/08/19 | 8-K | Current report filing |
|
4 |
