Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 30, 2021 | Aug 27, 2021 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2021 | Jun 30, 2021 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 1, 2021 | Mar 31, 2021 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 22, 2021 | Mar 22, 2021 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2021 | Mar 16, 2021 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 16, 2021 | Mar 16, 2021 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 15, 2021 | Mar 15, 2021 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 15, 2021 | Mar 15, 2021 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 3, 2020 | Dec 3, 2020 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 25, 2020 | Nov 24, 2020 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 16, 2020 | Nov 16, 2020 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 1, 2020 | Sep 30, 2020 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 7, 2020 | Aug 6, 2020 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2020 | Jun 30, 2020 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 1, 2020 | Mar 31, 2020 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2020 | Mar 16, 2020 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2020 | Mar 16, 2020 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 16, 2020 | Mar 16, 2020 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 13, 2020 | Oct 28, 2019 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 23, 2019 | Dec 23, 2019 | 000-28274 |
4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 23, 2019 | Dec 23, 2019 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 23, 2019 | Dec 23, 2019 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 23, 2019 | Dec 23, 2019 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 2, 2019 | Sep 30, 2019 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2019 | Jun 30, 2019 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 10, 2019 | Mar 31, 2019 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2019 | Mar 15, 2019 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2019 | Mar 15, 2019 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2019 | Mar 15, 2019 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 15, 2019 | Mar 15, 2019 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 17, 2018 | May 31, 2018 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 5, 2018 | Jun 29, 2018 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 3, 2018 | Mar 31, 2018 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 3, 2018 | Mar 29, 2018 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 27, 2018 | Mar 26, 2018 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 26, 2018 | Mar 16, 2018 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2018 | Mar 15, 2018 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2018 | Mar 15, 2018 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2018 | Mar 15, 2018 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 2, 2017 | Sep 29, 2017 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 5, 2017 | Jun 30, 2017 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 22, 2017 | May 17, 2017 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 15, 2017 | May 10, 2017 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 24, 2017 | Apr 24, 2017 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 24, 2017 | Mar 23, 2017 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 3, 2017 | Mar 31, 2017 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 3, 2017 | Mar 30, 2017 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 23, 2017 | Mar 20, 2017 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2017 | Mar 15, 2017 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 12, 2016 | Nov 29, 2016 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 3, 2016 | Sep 30, 2016 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2016 | Jul 1, 2016 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 9, 2016 | Apr 14, 2016 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 5, 2016 | May 5, 2016 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 6, 2016 | Apr 4, 2016 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 1, 2016 | Mar 31, 2016 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 24, 2016 | Mar 22, 2016 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 24, 2016 | Mar 22, 2016 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 16, 2016 | Mar 15, 2016 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 16, 2015 | Dec 2, 2015 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2015 | Nov 9, 2015 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2015 | Nov 9, 2015 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2015 | Nov 9, 2015 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 1, 2015 | Sep 30, 2015 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2015 | Jun 30, 2015 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 12, 2015 | May 11, 2015 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 14, 2015 | Apr 10, 2015 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 1, 2015 | Mar 31, 2015 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 25, 2015 | Mar 24, 2015 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 25, 2015 | Mar 23, 2015 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 19, 2015 | Mar 18, 2015 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2015 | Mar 15, 2015 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2015 | Mar 15, 2015 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 3, 2014 | Sep 30, 2014 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2014 | Jun 30, 2014 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 1, 2014 | Mar 31, 2014 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 25, 2014 | Mar 21, 2014 | 000-28274 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2014 | Mar 15, 2014 | 000-28274 |