Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | FORM 4 | Aug 23, 2023 | Aug 21, 2023 | 000-21184 |
4 | Open Document | Open Filing | FORM 4 | Aug 24, 2022 | Aug 22, 2022 | 000-21184 |
4 | Open Document | Open Filing | FORM 4 | Aug 25, 2021 | Aug 24, 2021 | 000-21184 |
4 | Open Document | Open Filing | FORM 4 | Aug 19, 2021 | Aug 18, 2021 | 000-21184 |
4 | Open Document | Open Filing | FORM 4 | Aug 11, 2021 | Aug 10, 2021 | 000-21184 |
4 | Open Document | Open Filing | FORM 4 | Sep 2, 2020 | Sep 1, 2020 | 000-21184 |
4 | Open Document | Open Filing | FORM 4 | Aug 19, 2020 | Aug 18, 2020 | 000-21184 |
4 | Open Document | Open Filing | FORM 4 | Aug 11, 2020 | Aug 10, 2020 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 21, 2019 | Aug 20, 2019 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 13, 2019 | Aug 12, 2019 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 15, 2018 | Aug 14, 2018 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 10, 2018 | Aug 10, 2018 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 16, 2018 | Mar 14, 2018 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 15, 2017 | Nov 10, 2017 | 000-21184 |
4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 15, 2017 | Nov 10, 2017 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 22, 2017 | Aug 22, 2017 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 14, 2017 | Aug 10, 2017 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 10, 2016 | Nov 10, 2016 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 16, 2016 | Aug 15, 2016 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 11, 2016 | Aug 10, 2016 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2015 | Nov 10, 2015 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 17, 2015 | Aug 14, 2015 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 11, 2015 | Aug 10, 2015 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2014 | Nov 10, 2014 | 000-21184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 26, 2014 | Aug 25, 2014 | 000-21184 |