| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/04/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/02/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/02/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 11/13/19 | Current report filing |
|
  |
66 | |
| 10/28/19 | Current report filing |
|
|
4 | |
| 10/28/19 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
43 | |
| 10/28/19 | Current report filing |
|
|
47 | |
| 09/17/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 08/16/19 | Current report filing |
|
|
5 | |
| 08/15/19 | Statement of changes in beneficial ownership of securities |
|
1 |