| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 22, 2024 | Jan 18, 2024 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 8, 2023 | Oct 31, 2023 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2023 | May 15, 2023 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 2, 2023 | Apr 28, 2023 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2023 | Feb 15, 2023 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 2, 2023 | Jan 31, 2023 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 27, 2023 | Jan 26, 2023 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 3, 2022 | Oct 31, 2022 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2022 | May 13, 2022 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 5, 2022 | Apr 29, 2022 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2022 | Feb 15, 2022 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 1, 2021 | Nov 30, 2021 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 9, 2021 | Oct 29, 2021 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 18, 2021 | May 15, 2021 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 5, 2021 | Apr 30, 2021 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2021 | Feb 12, 2021 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2021 | Jan 28, 2021 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 10, 2020 | Oct 30, 2020 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 12, 2020 | Apr 30, 2020 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 24, 2020 | Feb 21, 2020 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 19, 2020 | Feb 14, 2020 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 4, 2020 | Jan 31, 2020 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 28, 2020 | Jan 23, 2020 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 14, 2020 | Jan 13, 2020 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 5, 2019 | Oct 31, 2019 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 3, 2019 | Apr 30, 2019 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 25, 2019 | Feb 22, 2019 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 19, 2019 | Feb 15, 2019 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2019 | Jan 31, 2019 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 28, 2019 | Jan 24, 2019 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 2, 2018 | Oct 31, 2018 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 3, 2018 | Apr 30, 2018 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 12, 2018 | Mar 9, 2018 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2018 | Feb 15, 2018 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 2, 2018 | Jan 31, 2018 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 29, 2018 | Jan 25, 2018 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 6, 2017 | Oct 31, 2017 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 3, 2017 | Apr 28, 2017 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2017 | Feb 15, 2017 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2017 | Feb 2, 2017 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 2, 2017 | Jan 31, 2017 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 30, 2017 | Jan 26, 2017 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 17, 2016 | Nov 15, 2016 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 8, 2016 | Oct 31, 2016 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 7, 2016 | Oct 5, 2016 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 16, 2016 | Aug 15, 2016 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2016 | Feb 12, 2016 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 21, 2015 | Oct 30, 2015 | 000-29823 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 17, 2015 | Aug 14, 2015 | 000-29823 |
| 4 | Open Document | Open Filing | 4 | Feb 18, 2015 | Feb 13, 2015 | 000-29823 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 12, 2015 | Jan 4, 2015 | 000-29823 |