Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 21, 2023 | Mar 17, 2023 | 000-23661 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 13, 2022 | Sep 9, 2022 | 000-23661 |
4 | Open Document | Open Filing | FORM 4 | Jun 3, 2021 | May 3, 2021 | 000-23661 |
4 | Open Document | Open Filing | FORM 4 | Jun 12, 2020 | Jun 11, 2020 | 000-23661 |
4 | Open Document | Open Filing | 4 | Jun 26, 2019 | Jun 24, 2019 | 000-23661 |
3 | Open Document | Open Filing | 3 | Jun 26, 2019 | Jun 24, 2019 | 000-23661 |