| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | May 1, 2025 | Apr 30, 2025 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2025 | Feb 7, 2025 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 16, 2024 | Dec 12, 2024 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 12, 2024 | Dec 11, 2024 | 000-21044 |
| 144 | Open Document | Open Filing | Dec 11, 2024 | |||
| 4/A | Open Document | Open Filing | FORM 4/A | Dec 5, 2024 | Aug 10, 2023 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2024 | Nov 9, 2024 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2024 | Aug 9, 2024 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2024 | May 9, 2024 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 13, 2024 | Feb 9, 2024 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 9, 2024 | Feb 7, 2024 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 13, 2023 | Nov 10, 2023 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 14, 2023 | Aug 11, 2023 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 11, 2023 | Aug 10, 2023 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 15, 2023 | May 11, 2023 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 12, 2023 | May 10, 2023 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 14, 2023 | Feb 10, 2023 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 13, 2023 | Feb 9, 2023 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 5, 2022 | Dec 2, 2022 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 14, 2022 | Nov 11, 2022 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 15, 2022 | Aug 11, 2022 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 13, 2022 | May 11, 2022 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 15, 2022 | Feb 11, 2022 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 11, 2022 | Feb 10, 2022 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 29, 2021 | Dec 28, 2021 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 15, 2021 | Nov 12, 2021 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 16, 2021 | Aug 12, 2021 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 14, 2021 | May 12, 2021 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 16, 2021 | Feb 11, 2021 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2021 | Feb 8, 2021 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 28, 2020 | Dec 23, 2020 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 16, 2020 | Nov 13, 2020 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 9, 2020 | Nov 8, 2020 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 14, 2020 | Aug 13, 2020 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 11, 2020 | Aug 8, 2020 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 14, 2020 | May 13, 2020 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 12, 2020 | May 8, 2020 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 14, 2020 | Feb 12, 2020 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 11, 2020 | Feb 8, 2020 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 13, 2019 | Nov 8, 2019 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 12, 2019 | Aug 8, 2019 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 9, 2019 | May 8, 2019 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 15, 2019 | Feb 13, 2019 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2019 | Feb 8, 2019 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 3, 2019 | Jan 1, 2019 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 13, 2018 | Nov 8, 2018 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 2, 2018 | Oct 1, 2018 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 10, 2018 | Aug 8, 2018 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 3, 2018 | Jul 1, 2018 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 9, 2018 | May 8, 2018 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 3, 2018 | Apr 1, 2018 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 13, 2018 | Feb 12, 2018 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 8, 2018 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 8, 2018 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 3, 2018 | Jan 1, 2018 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 13, 2017 | Nov 12, 2017 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 3, 2017 | Oct 1, 2017 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 14, 2017 | Aug 12, 2017 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 5, 2017 | Jul 1, 2017 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 15, 2017 | May 12, 2017 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 3, 2017 | Apr 1, 2017 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 14, 2017 | Feb 12, 2017 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2017 | Feb 8, 2017 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 3, 2017 | Jan 1, 2017 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 15, 2016 | Nov 12, 2016 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 8, 2016 | Sep 8, 2016 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 26, 2016 | Aug 26, 2016 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 23, 2016 | Aug 23, 2016 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2016 | Aug 19, 2016 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 15, 2016 | Aug 12, 2016 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 13, 2016 | May 12, 2016 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 16, 2016 | Feb 12, 2016 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 5, 2016 | Jan 1, 2016 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 16, 2015 | Nov 13, 2015 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 13, 2015 | Nov 12, 2015 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 14, 2015 | Aug 13, 2015 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 13, 2015 | Aug 12, 2015 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 14, 2015 | May 12, 2015 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2015 | Feb 13, 2015 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 13, 2015 | Feb 12, 2015 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 13, 2015 | Feb 12, 2015 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2015 | Feb 8, 2015 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 25, 2014 | Nov 25, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 24, 2014 | Nov 24, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 21, 2014 | Nov 21, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2014 | Nov 13, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 10, 2014 | Nov 8, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 14, 2014 | Aug 13, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 11, 2014 | Aug 8, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 16, 2014 | Jun 13, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 13, 2014 | Jun 12, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 14, 2014 | May 13, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 9, 2014 | May 8, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 8, 2014 | Apr 6, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 27, 2014 | Feb 26, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 24, 2014 | Feb 21, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 19, 2014 | Sep 11, 2013 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2014 | Feb 13, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 14, 2014 | Feb 12, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 11, 2014 | Feb 8, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 27, 2014 | Jan 25, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 8, 2014 | Jan 8, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 7, 2014 | Jan 6, 2014 | 000-21044 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 2, 2014 | Dec 31, 2013 | 000-21044 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Jan 2, 2014 | Dec 24, 2013 | 000-21044 |