Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 23, 2023 | Jan 10, 2023 | 000-21392 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 29, 2022 | Jun 27, 2022 | 000-21392 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 15, 2022 | Jun 13, 2022 | 000-21392 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 13, 2022 | Jan 10, 2022 | 000-21392 |
3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 13, 2022 | Jan 10, 2022 | 000-21392 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 7, 2021 | May 6, 2021 | 000-19731 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 7, 2020 | May 5, 2020 | 000-19731 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2020 | Feb 6, 2020 | 000-19731 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 29, 2019 | Aug 28, 2019 | 000-19731 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2019 | May 8, 2019 | 000-19731 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2019 | May 7, 2019 | 000-19731 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2018 | May 9, 2018 | 000-19731 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2018 | May 8, 2018 | 000-19731 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 12, 2017 | May 10, 2017 | 000-19731 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2017 | May 9, 2017 | 000-19731 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 13, 2016 | May 11, 2016 | 000-19731 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2016 | May 6, 2016 | 000-19731 |
4 | Open Document | Open Filing | FORM 4 - | May 7, 2015 | May 5, 2015 | 000-19731 |
4 | Open Document | Open Filing | FORM 4 - | Feb 10, 2015 | Feb 6, 2015 | 000-19731 |
4 | Open Document | Open Filing | FORM 4 - | May 8, 2014 | May 6, 2014 | 000-19731 |