| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Oct 3, 2023 | Oct 2, 2023 | 001-06544 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 6, 2023 | Sep 1, 2023 | 001-06544 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2023 | Aug 10, 2023 | 001-06544 |
| 3 | Open Document | Open Filing | FORM 3 | Sep 30, 2022 | Sep 26, 2022 | 001-06544 |