| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Aug 11, 2021 | Jul 26, 2021 | 001-40601 |
| 3/A | Open Document | Open Filing | FORM 3/A SUBMISSION | Aug 11, 2021 | Jul 21, 2021 | 001-40601 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 26, 2021 | Jul 26, 2021 | 001-40601 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jul 21, 2021 | Jul 21, 2021 | 001-40601 |
| D | Open Document | Open Filing | Oct 7, 2014 | 021-225980 |