Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | 4 | Jun 23, 2025 | Jun 18, 2025 | 000-19961 |
4 | Open Document | Open Filing | FORM 4 | May 21, 2025 | May 19, 2025 | 001-39486 |
4 | Open Document | Open Filing | 4 | May 9, 2025 | May 8, 2025 | 000-21810 |
4 | Open Document | Open Filing | FORM 4 | Aug 13, 2024 | Aug 9, 2024 | 001-39486 |
4 | Open Document | Open Filing | 4 | Jun 20, 2024 | Jun 18, 2024 | 000-19961 |
4 | Open Document | Open Filing | FORM 4 | Jun 7, 2024 | Jun 7, 2024 | 001-39486 |
4 | Open Document | Open Filing | FORM 4 | May 30, 2024 | May 28, 2024 | 001-39486 |
3 | Open Document | Open Filing | FORM 3 | May 30, 2024 | May 27, 2024 | 001-39486 |
4 | Open Document | Open Filing | 4 | May 20, 2024 | May 16, 2024 | 000-21810 |
4 | Open Document | Open Filing | 4 | Mar 12, 2024 | Jan 31, 2024 | 000-19961 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 20, 2023 | Dec 18, 2023 | 000-19961 |
3 | Open Document | Open Filing | FORM 3 SUBMISSION | Dec 20, 2023 | Dec 14, 2023 | 000-19961 |
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Aug 17, 2023 | Aug 15, 2023 | 000-17272 |
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Aug 11, 2023 | Aug 9, 2023 | 000-17272 |
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Aug 8, 2023 | Aug 5, 2023 | 000-17272 |
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jul 25, 2023 | Jul 21, 2023 | 000-17272 |
144 | Open Document | Open Filing | Jul 21, 2023 | |||
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jul 5, 2023 | Jun 30, 2023 | 000-17272 |
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jun 9, 2023 | Jun 7, 2023 | 000-17272 |
144 | Open Document | Open Filing | Jun 6, 2023 | |||
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 22, 2023 | May 18, 2023 | 000-21810 |
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jan 6, 2023 | Jan 4, 2023 | 000-17272 |
4 | Open Document | Open Filing | FORM 4 | Aug 17, 2022 | Aug 15, 2022 | 000-17272 |
4 | Open Document | Open Filing | FORM 4 | Aug 9, 2022 | Aug 7, 2022 | 000-17272 |
4 | Open Document | Open Filing | Aug 1, 2022 | Jul 28, 2022 | 000-17272 | |
4 | Open Document | Open Filing | Jul 8, 2022 | Jul 6, 2022 | 000-17272 | |
4 | Open Document | Open Filing | Jun 9, 2022 | Jun 7, 2022 | 000-17272 | |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 6, 2022 | Jun 2, 2022 | 000-21810 |
4 | Open Document | Open Filing | FORM 4 | Feb 1, 2022 | Jan 28, 2022 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 7, 2021 | Sep 2, 2021 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 13, 2021 | Aug 11, 2021 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 10, 2021 | Aug 6, 2021 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 21, 2021 | Jun 17, 2021 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 16, 2021 | Jun 14, 2021 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2021 | May 25, 2021 | 000-17272 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 24, 2021 | May 20, 2021 | 000-21810 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2021 | Feb 16, 2021 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 20, 2021 | Jan 15, 2021 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 9, 2020 | Dec 7, 2020 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 10, 2020 | Nov 6, 2020 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 11, 2020 | Aug 9, 2020 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 7, 2020 | Aug 5, 2020 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 28, 2020 | May 26, 2020 | 000-17272 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2020 | May 21, 2020 | 000-21810 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 8, 2020 | Jan 6, 2020 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2020 | Jan 2, 2020 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 27, 2019 | Dec 23, 2019 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 23, 2019 | Dec 20, 2019 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 23, 2019 | Dec 20, 2019 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 12, 2019 | Dec 10, 2019 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 2, 2019 | Nov 27, 2019 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 11, 2019 | Sep 9, 2019 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 21, 2019 | Aug 19, 2019 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 15, 2019 | Aug 13, 2019 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 9, 2019 | Aug 7, 2019 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 12, 2019 | Jul 10, 2019 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 10, 2019 | Jul 8, 2019 | 000-17272 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2019 | May 16, 2019 | 000-21810 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2019 | Mar 4, 2019 | 001-01000 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 31, 2018 | Aug 18, 2018 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 9, 2018 | Aug 7, 2018 | 000-17272 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 1, 2018 | Aug 1, 2018 | 000-21810 |
3 | Open Document | Open Filing | FORM 3 SUBMISSION | Aug 1, 2018 | Aug 1, 2018 | 000-21810 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 8, 2018 | Jun 7, 2018 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 30, 2017 | Oct 26, 2017 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 15, 2017 | Aug 12, 2017 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 14, 2016 | Nov 10, 2016 | 001-01000 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 22, 2016 | Aug 18, 2016 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2015 | Nov 9, 2015 | 001-01000 |
4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 20, 2015 | Aug 7, 2015 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 11, 2015 | Aug 7, 2015 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 20, 2014 | Nov 19, 2014 | 001-01000 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2014 | Nov 6, 2014 | 001-01000 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 14, 2014 | Aug 12, 2014 | 000-17272 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 3, 2014 | Apr 1, 2014 | 000-17272 |