| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 10, 2024 | Dec 6, 2024 | 001-40750 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 11, 2023 | Dec 7, 2023 | 001-40750 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 15, 2022 | Nov 10, 2022 | 001-40750 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 21, 2021 | Oct 7, 2021 | 001-40750 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 17, 2021 | Dec 15, 2021 | 001-40750 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 17, 2021 | Dec 15, 2021 | 001-40750 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 12, 2021 | Oct 7, 2021 | 001-40750 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 23, 2021 | Sep 23, 2021 | 001-40750 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2021 | May 7, 2021 | 000-25965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2020 | May 7, 2020 | 000-25965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 11, 2020 | Mar 10, 2020 | 000-25965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 7, 2019 | May 3, 2019 | 000-25965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2019 | Feb 26, 2019 | 000-25965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 7, 2018 | May 3, 2018 | 000-25965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2017 | May 4, 2017 | 000-25965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 15, 2016 | Sep 13, 2016 | 000-25965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 6, 2016 | May 4, 2016 | 000-25965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 18, 2015 | May 14, 2015 | 000-25965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2015 | May 6, 2015 | 000-25965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2014 | May 13, 2014 | 000-25965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2014 | May 7, 2014 | 000-25965 |