| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jul 17, 2025 | Jul 15, 2025 | 000-27446 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 10, 2024 | Jul 8, 2024 | 000-27446 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 31, 2024 | May 29, 2024 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 2, 2024 | Feb 1, 2024 | 000-27446 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 23, 2023 | Aug 21, 2023 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 8, 2023 | Jun 6, 2023 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2023 | Jun 1, 2023 | 000-27446 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 1, 2023 | May 31, 2023 | 000-27446 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 1, 2023 | May 30, 2023 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 6, 2023 | Feb 2, 2023 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 2, 2023 | Feb 1, 2023 | 000-27446 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 24, 2022 | Oct 21, 2022 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 3, 2022 | Jul 29, 2022 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 9, 2022 | Jun 7, 2022 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 7, 2022 | Jun 4, 2022 | 000-27446 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 3, 2022 | Jun 1, 2022 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2022 | May 31, 2022 | 000-27446 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 26, 2022 | Apr 22, 2022 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 7, 2022 | Feb 3, 2022 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 26, 2021 | Oct 22, 2021 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 3, 2021 | Jul 30, 2021 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 24, 2021 | Jun 22, 2021 | 001-34198 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 8, 2021 | Jun 4, 2021 | 000-27446 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 3, 2021 | Jun 1, 2021 | 001-34198 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2021 | Jun 1, 2021 | 000-27446 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 26, 2021 | Apr 23, 2021 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2021 | Jan 29, 2021 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 26, 2020 | Oct 23, 2020 | 001-34198 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 19, 2020 | Oct 15, 2020 | 000-27446 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 4, 2020 | Jul 31, 2020 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 24, 2020 | Jun 22, 2020 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 16, 2020 | Jun 14, 2020 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2020 | Jun 1, 2020 | 000-27446 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | May 21, 2020 | May 8, 2020 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 12, 2020 | May 8, 2020 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 28, 2020 | Apr 24, 2020 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 4, 2020 | Oct 25, 2019 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 17, 2019 | Oct 15, 2019 | 000-27446 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 14, 2019 | Aug 5, 2019 | 000-27446 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 22, 2019 | Jul 19, 2019 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 18, 2019 | Jun 14, 2019 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 29, 2019 | May 24, 2019 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 29, 2019 | Apr 25, 2019 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 7, 2019 | Mar 6, 2019 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 18, 2019 | Jan 17, 2019 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 19, 2018 | Oct 17, 2018 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 16, 2018 | May 24, 2018 | 001-34198 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | May 31, 2018 | May 24, 2018 | 001-34198 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | May 31, 2018 | May 12, 2018 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 29, 2018 | May 24, 2018 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 15, 2018 | May 12, 2018 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 9, 2018 | Apr 6, 2018 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 17, 2018 | Jan 15, 2018 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 17, 2017 | Oct 16, 2017 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 20, 2017 | Jul 18, 2017 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2017 | May 24, 2017 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2017 | May 24, 2017 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 16, 2017 | May 13, 2017 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 16, 2017 | May 12, 2017 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 10, 2016 | Nov 8, 2016 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2016 | May 24, 2016 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2016 | May 13, 2016 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2016 | May 12, 2016 | 001-34198 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 11, 2016 | May 9, 2016 | 001-34198 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 15, 2015 | May 15, 2015 | 001-34198 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2015 | May 12, 2015 | 001-34198 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2015 | Mar 18, 2015 | 001-34198 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 2, 2014 | Sep 30, 2014 | 001-34198 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 15, 2014 | May 9, 2013 | 001-34198 |