| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/23/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/23/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/19/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/12/20 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 11/05/20 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
  |
70 |