| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 28, 2025 | Apr 24, 2025 | 000-11757 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Feb 4, 2025 | Feb 2, 2025 | 001-37641 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Oct 28, 2024 | Oct 27, 2024 | 001-37641 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Sep 10, 2024 | Jul 28, 2024 | 001-37641 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 24, 2024 | May 23, 2024 | 001-37641 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Apr 30, 2024 | Apr 28, 2024 | 001-37641 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 29, 2024 | Apr 25, 2024 | 000-11757 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 30, 2023 | May 25, 2023 | 001-37641 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | May 1, 2023 | Apr 27, 2023 | 000-11757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 28, 2023 | Apr 28, 2023 | 000-11757 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 27, 2022 | May 26, 2022 | 001-37641 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 29, 2022 | Apr 28, 2022 | 000-11757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 28, 2021 | May 27, 2021 | 001-37641 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 23, 2021 | Apr 22, 2021 | 000-11757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 26, 2020 | May 21, 2020 | 001-37641 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 24, 2020 | Apr 23, 2020 | 000-11757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 24, 2019 | May 23, 2019 | 001-37641 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 22, 2019 | Apr 18, 2019 | 000-11757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 29, 2018 | May 24, 2018 | 001-37641 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 20, 2018 | Apr 19, 2018 | 000-11757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 26, 2017 | May 24, 2017 | 001-37641 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 25, 2017 | Apr 20, 2017 | 000-11757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 25, 2016 | Apr 21, 2016 | 000-11757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 25, 2015 | Nov 25, 2015 | 001-37641 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 23, 2015 | Nov 20, 2015 | 001-37641 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 19, 2015 | Nov 19, 2015 | 001-37641 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 27, 2015 | Jul 23, 2015 | 000-11757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 24, 2014 | Jul 22, 2014 | 000-11757 |