Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
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Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
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4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2025 | May 23, 2025 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2024 | May 13, 2024 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 15, 2023 | May 11, 2023 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 13, 2022 | May 12, 2022 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 29, 2021 | Nov 29, 2021 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2021 | May 10, 2021 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 19, 2021 | Jan 15, 2021 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 19, 2020 | Oct 15, 2020 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 24, 2020 | Aug 21, 2020 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 16, 2020 | Jul 15, 2020 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 19, 2020 | May 15, 2020 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 17, 2020 | Apr 16, 2020 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2019 | May 15, 2019 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 9, 2019 | May 8, 2019 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2018 | May 9, 2018 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 23, 2018 | Feb 23, 2018 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 23, 2018 | Feb 21, 2018 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2017 | May 16, 2017 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2017 | May 10, 2017 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 13, 2016 | May 11, 2016 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 6, 2016 | May 6, 2016 | 000-51798 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 23, 2016 | Feb 22, 2016 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2016 | Jan 4, 2016 | 000-51798 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 9, 2015 | Dec 7, 2015 | 001-35184 |
4 | Open Document | Open Filing | FORM 4 | Aug 5, 2015 | Aug 3, 2015 | 001-34020 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 9, 2015 | Jun 5, 2015 | 001-35184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2015 | May 29, 2015 | 001-34020 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2015 | May 22, 2015 | 001-34020 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2015 | May 13, 2015 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 13, 2015 | Feb 12, 2015 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2015 | Jan 2, 2015 | 000-51798 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2014 | May 22, 2014 | 001-34020 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 19, 2014 | May 15, 2014 | 000-30269 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 7, 2014 | Jan 5, 2014 | 001-35184 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2014 | Jan 2, 2014 | 000-51798 |