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 | Jun 10, 2024 | Jun 7, 2024 | 001-12421 |
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jun 7, 2023 | Jun 7, 2023 | 001-12421 |
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jun 2, 2022 | Jun 2, 2022 | 001-12421 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2021 | Jun 2, 2021 | 001-12421 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2020 | Jun 3, 2020 | 001-12421 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 10, 2019 | Jun 6, 2019 | 001-12421 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 11, 2018 | Jun 7, 2018 | 001-12421 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 9, 2018 | Mar 7, 2018 | 001-12421 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2018 | Feb 28, 2018 | 001-12421 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 15, 2017 | May 11, 2017 | 001-12421 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 23, 2016 | Sep 21, 2016 | 001-12421 |
3 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 10, 2016 | Jul 31, 2016 | 001-12421 |