| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 4, 2025 | Apr 4, 2025 | 000-12456 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 10, 2024 | Aug 27, 2024 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 29, 2024 | Aug 27, 2024 | 000-12456 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2024 | Sep 27, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 28, 2023 | Sep 27, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 6, 2023 | Jun 5, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 5, 2023 | Apr 4, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 3, 2023 | Mar 31, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 31, 2023 | Mar 30, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 30, 2023 | Mar 29, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 29, 2023 | Mar 28, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 28, 2023 | Mar 27, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 27, 2023 | Mar 24, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 24, 2023 | Mar 23, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 21, 2023 | Mar 17, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 21, 2023 | Mar 16, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 16, 2023 | Mar 15, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 15, 2023 | Mar 14, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2023 | Mar 13, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 10, 2023 | Mar 9, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 9, 2023 | Mar 8, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 8, 2023 | Mar 7, 2023 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 9, 2022 | Sep 8, 2022 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 14, 2022 | Jun 13, 2022 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 19, 2021 | Aug 18, 2021 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2021 | Jun 30, 2021 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 30, 2021 | Jun 29, 2021 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 29, 2021 | Jun 28, 2021 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 21, 2021 | Jun 16, 2021 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 21, 2021 | Jun 17, 2021 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2021 | May 26, 2021 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 25, 2020 | Jun 24, 2020 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 20, 2019 | Dec 19, 2019 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 19, 2019 | Dec 18, 2019 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 3, 2019 | Nov 29, 2019 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 29, 2019 | Nov 27, 2019 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2019 | Aug 21, 2019 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 18, 2018 | Dec 17, 2018 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 13, 2018 | Dec 12, 2018 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 18, 2018 | Jun 15, 2018 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 30, 2017 | Oct 27, 2017 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 26, 2017 | Sep 25, 2017 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 25, 2017 | Sep 22, 2017 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 22, 2017 | Sep 21, 2017 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 22, 2017 | Sep 20, 2017 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 21, 2017 | Sep 19, 2017 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 15, 2017 | Sep 13, 2017 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 13, 2017 | Sep 12, 2017 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 13, 2017 | Sep 11, 2017 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 13, 2017 | Sep 8, 2017 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 13, 2017 | Sep 7, 2017 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 7, 2017 | Sep 6, 2017 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2017 | Sep 5, 2017 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2017 | Sep 1, 2017 | 000-12456 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 8, 2017 | Jun 7, 2017 | 000-12456 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 24, 2017 | Mar 3, 2017 | 000-12456 |