| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/30/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/19/19 | 8-K | Current report filing |
|
3 | |
| 07/17/19 | 8-K | Current report filing |
|
3 | |
| 07/12/19 | 8-K | Current report filing |
|
3 | |
| 07/02/19 | 8-K | Current report filing |
|
10 | |
| 07/01/19 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
71 |
| 06/24/19 | 8-K | Current report filing |
|
3 | |
| 06/17/19 | 8-K | Current report filing |
|
19 | |
| 06/04/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/04/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
