| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Sep 27, 2023 | Sep 25, 2023 | 001-16335 | |
| 4/A | Open Document | Open Filing | FORM 4/A | Jul 20, 2023 | Jan 26, 2022 | 001-16335 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 26, 2023 | Jan 24, 2023 | 001-16335 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 28, 2022 | Jan 26, 2022 | 001-16335 |
| 3 | Open Document | Open Filing | FORM 3 | May 25, 2021 | May 22, 2021 | 001-16335 |