| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Sep 12, 2022 | Sep 8, 2022 | 000-22818 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 7, 2022 | Sep 2, 2022 | 000-22818 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 16, 2022 | Aug 14, 2022 | 000-22818 |
| 3 | Open Document | Open Filing | FORM 3 | Jul 13, 2022 | Jul 4, 2022 | 000-22818 |