Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | 4 | Jun 4, 2025 | Jun 3, 2025 | 000-21937 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 1, 2025 | May 1, 2025 | 000-30713 |
144 | Open Document | Open Filing | May 1, 2025 | |||
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 25, 2025 | Apr 25, 2025 | 000-30713 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 6, 2024 | Jun 5, 2024 | 000-21937 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 13, 2024 | May 10, 2024 | 000-21937 |
4 | Open Document | Open Filing | 4 | May 3, 2024 | Jul 6, 2023 | 001-40497 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 26, 2024 | Apr 25, 2024 | 000-30713 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 9, 2023 | Jun 7, 2023 | 000-21937 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 28, 2023 | Apr 27, 2023 | 000-30713 |
4 | Open Document | Open Filing | FORM 4 | Jun 13, 2022 | Jun 9, 2022 | 001-40497 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 3, 2022 | Jun 1, 2022 | 000-21937 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 29, 2022 | Apr 28, 2022 | 000-30713 |
4 | Open Document | Open Filing | FORM 4 | Apr 26, 2022 | Apr 22, 2022 | 000-30713 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 8, 2022 | Mar 4, 2022 | 000-21937 |
4 | Open Document | Open Filing | FORM 4 | Sep 7, 2021 | Aug 27, 2021 | 001-40497 |
3 | Open Document | Open Filing | FORM 3 | Jun 17, 2021 | Jun 17, 2021 | 001-40497 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 3, 2021 | Jun 1, 2021 | 000-21937 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 26, 2021 | Apr 22, 2021 | 000-30713 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 9, 2021 | Mar 4, 2021 | 000-21937 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 22, 2020 | Jul 21, 2020 | 000-30713 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 5, 2020 | Jun 3, 2020 | 000-21937 |
4 | Open Document | Open Filing | FORM 4 | Apr 27, 2020 | Apr 23, 2020 | 000-30713 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 6, 2020 | Mar 4, 2020 | 000-21937 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2020 | Jan 29, 2020 | 000-21937 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 7, 2019 | Jun 5, 2019 | 000-21937 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 26, 2019 | Apr 25, 2019 | 000-30713 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 23, 2019 | Apr 19, 2019 | 000-30713 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 6, 2019 | Mar 4, 2019 | 000-21937 |
3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 6, 2019 | Mar 4, 2019 | 000-21937 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 19, 2018 | Apr 19, 2018 | 000-30713 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 21, 2017 | Apr 20, 2017 | 000-30713 |
3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 21, 2017 | Apr 20, 2017 | 000-30713 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2016 | Sep 19, 2016 | 000-22780 |
4 | Open Document | Open Filing | FORM 4 | May 13, 2016 | May 12, 2016 | 000-22780 |
4 | Open Document | Open Filing | FORM 4 | May 13, 2016 | May 2, 2016 | 000-22780 |
4 | Open Document | Open Filing | FORM 4 | Apr 1, 2016 | Mar 31, 2016 | 000-28218 |
4 | Open Document | Open Filing | FORM 4 | May 15, 2015 | May 13, 2015 | 000-28218 |
4 | Open Document | Open Filing | FORM 4 | May 7, 2015 | May 7, 2015 | 000-22780 |
4 | Open Document | Open Filing | FORM 4 | May 1, 2015 | Apr 30, 2015 | 000-22780 |
4 | Open Document | Open Filing | FORM 4 | Jun 4, 2014 | Jun 3, 2014 | 000-28218 |
4/A | Open Document | Open Filing | FORM 4/A | May 28, 2014 | May 8, 2014 | 000-22780 |
4 | Open Document | Open Filing | FORM 4 | May 9, 2014 | May 8, 2014 | 000-22780 |
4 | Open Document | Open Filing | FORM 4 | May 2, 2014 | Apr 30, 2014 | 000-22780 |