| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 21, 2025 | May 20, 2025 | 001-14514 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 28, 2025 | Apr 24, 2025 | 001-37994 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 22, 2024 | May 21, 2024 | 001-14514 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 29, 2024 | Apr 25, 2024 | 001-37994 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 17, 2023 | May 16, 2023 | 001-14514 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 5, 2023 | May 4, 2023 | 001-37994 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2023 | Dec 30, 2022 | 001-14514 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 17, 2022 | Nov 15, 2022 | 001-14514 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 3, 2022 | Sep 30, 2022 | 001-14514 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2022 | Jun 30, 2022 | 001-14514 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2022 | May 17, 2022 | 001-14514 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 3, 2022 | Apr 29, 2022 | 001-37994 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 1, 2022 | Mar 31, 2022 | 001-14514 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2022 | Dec 31, 2021 | 001-14514 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 1, 2021 | Sep 30, 2021 | 001-14514 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2021 | Jun 30, 2021 | 001-14514 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 19, 2021 | May 18, 2021 | 001-14514 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 3, 2021 | Apr 29, 2021 | 001-37994 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 1, 2021 | Mar 31, 2021 | 001-14514 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 20, 2020 | May 19, 2020 | 001-14514 |
| 4 | Open Document | Open Filing | 4 | May 4, 2020 | Apr 30, 2020 | 001-37994 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 21, 2019 | May 21, 2019 | 001-14514 |
| 4 | Open Document | Open Filing | 4 | May 6, 2019 | May 2, 2019 | 001-37994 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 22, 2018 | May 22, 2018 | 001-14514 |
| 4 | Open Document | Open Filing | 4 | May 7, 2018 | May 3, 2018 | 001-37994 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 16, 2017 | Nov 16, 2017 | 001-14514 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 16, 2017 | Nov 16, 2017 | 001-14514 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 20, 2017 | Jul 18, 2017 | 001-37994 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 20, 2017 | Jul 18, 2017 | 001-37994 |