| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Sep 3, 2025 | Sep 1, 2025 | 000-26926 |
| 4 | Open Document | Open Filing | 4 | Jul 2, 2025 | Jul 1, 2025 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2025 | Jun 3, 2025 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 6, 2025 | Mar 4, 2025 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 11, 2024 | Dec 9, 2024 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 11, 2024 | Sep 10, 2024 | 001-39322 |
| 4 | Open Document | Open Filing | 4 | Sep 4, 2024 | Aug 30, 2024 | 000-26926 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 13, 2024 | Jun 11, 2024 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2024 | Mar 4, 2024 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 19, 2023 | Dec 15, 2023 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 12, 2023 | Dec 11, 2023 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 18, 2023 | Sep 14, 2023 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 29, 2023 | Aug 25, 2023 | 000-26926 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Aug 24, 2023 | Aug 16, 2023 | 000-26926 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 24, 2023 | May 23, 2023 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 1, 2023 | Feb 28, 2023 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 15, 2023 | Feb 14, 2023 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 14, 2022 | Dec 12, 2022 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 29, 2022 | Aug 29, 2022 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 25, 2022 | Aug 24, 2022 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 16, 2022 | May 16, 2022 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 6, 2022 | May 5, 2022 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 10, 2022 | Mar 8, 2022 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 7, 2022 | Mar 7, 2022 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 8, 2022 | Feb 7, 2022 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2021 | Nov 17, 2021 | 001-39322 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Nov 18, 2021 | Nov 17, 2021 | 001-39322 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 27, 2020 | Oct 24, 2020 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 17, 2019 | Dec 13, 2019 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 28, 2019 | Oct 24, 2019 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 29, 2018 | Oct 26, 2018 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 26, 2018 | Oct 24, 2018 | 001-16583 |
| 4/A | Open Document | Open Filing | FORM 4/A | Oct 26, 2018 | Oct 26, 2017 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 30, 2017 | Oct 26, 2017 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 26, 2017 | Oct 24, 2017 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 28, 2016 | Oct 26, 2016 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 26, 2016 | Oct 24, 2016 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 25, 2016 | Oct 23, 2016 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 12, 2016 | Jul 11, 2016 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 25, 2016 | Apr 22, 2016 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 22, 2016 | Apr 20, 2016 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 6, 2015 | Nov 5, 2015 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 28, 2015 | Oct 26, 2015 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 27, 2015 | Oct 23, 2015 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 13, 2015 | Jul 9, 2015 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 15, 2015 | Jan 13, 2015 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 29, 2014 | Oct 27, 2014 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 27, 2014 | Oct 23, 2014 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 24, 2014 | Oct 22, 2014 | 001-16583 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 15, 2014 | Jan 13, 2014 | 001-16583 |