| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 18, 2022 | Jan 13, 2022 | 001-39878 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 21, 2021 | Jan 19, 2021 | 001-39878 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 15, 2021 | Jan 13, 2021 | 001-39878 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jan 13, 2021 | Jan 13, 2021 | 001-39878 |