| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | May 27, 2025 | May 22, 2025 | 001-38002 | |
| 4 | Open Document | Open Filing | Jun 3, 2024 | May 30, 2024 | 001-38002 | |
| 4 | Open Document | Open Filing | May 26, 2023 | May 24, 2023 | 001-38002 | |
| 4 | Open Document | Open Filing | May 27, 2022 | May 25, 2022 | 001-38002 | |
| 4 | Open Document | Open Filing | May 28, 2021 | May 26, 2021 | 001-38002 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2020 | May 12, 2020 | 001-38002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 19, 2019 | Jul 17, 2019 | 001-38002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 24, 2019 | May 22, 2019 | 001-38002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 25, 2018 | May 23, 2018 | 001-38002 |
| 4 | Open Document | Open Filing | 4 | Jun 13, 2017 | Jun 1, 2017 | 001-38002 |
| 3 | Open Document | Open Filing | 3 | Jun 13, 2017 | Apr 28, 2017 | 001-38002 |