| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/30/19 | 8-K | Current report filing |
|
   |
18 |
| 09/12/19 | 8-K | Current report filing |
|
|
4 |
| 08/15/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/14/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/14/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/08/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/08/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/06/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/06/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/02/19 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
55 |