| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 30, 2025 | Oct 29, 2025 | 001-10879 |
| 144 | Open Document | Open Filing | Oct 29, 2025 | |||
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 26, 2025 | Aug 18, 2025 | 001-10879 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 19, 2025 | Aug 18, 2025 | 001-10879 |
| 144 | Open Document | Open Filing | Aug 18, 2025 | |||
| 144 | Open Document | Open Filing | Aug 18, 2025 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 20, 2025 | May 16, 2025 | 001-10879 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 13, 2025 | May 13, 2025 | 001-10879 |
| 144 | Open Document | Open Filing | May 13, 2025 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 29, 2025 | Apr 25, 2025 | 001-10879 |
| 144 | Open Document | Open Filing | Apr 25, 2025 | |||
| 144 | Open Document | Open Filing | Apr 25, 2025 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 29, 2025 | Jan 28, 2025 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 31, 2024 | Oct 29, 2024 | 001-10879 |
| 144 | Open Document | Open Filing | Oct 29, 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 16, 2024 | Aug 15, 2024 | 001-10879 |
| 144 | Open Document | Open Filing | Aug 15, 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 30, 2024 | Jul 26, 2024 | 001-10879 |
| 144 | Open Document | Open Filing | Jul 26, 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 21, 2024 | May 17, 2024 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 9, 2024 | Feb 8, 2024 | 001-10879 |
| 144 | Open Document | Open Filing | Feb 8, 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 31, 2023 | Jul 28, 2023 | 001-10879 |
| 144 | Open Document | Open Filing | Jul 28, 2023 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2023 | May 19, 2023 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 7, 2023 | Feb 3, 2023 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 14, 2022 | Nov 10, 2022 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2022 | Aug 2, 2022 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 2, 2022 | Jul 29, 2022 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 20, 2022 | May 19, 2022 | 001-10879 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2022 | Dec 31, 2021 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2021 | Sep 7, 2021 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2021 | Aug 2, 2021 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 24, 2021 | May 20, 2021 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2021 | May 7, 2021 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 4, 2021 | May 3, 2021 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 3, 2020 | Nov 2, 2020 | 001-10879 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 5, 2020 | Aug 3, 2020 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2020 | Jun 4, 2020 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2020 | May 26, 2020 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 22, 2020 | May 21, 2020 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 28, 2019 | Oct 25, 2019 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 24, 2019 | May 23, 2019 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2019 | Mar 4, 2019 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 30, 2018 | Jul 27, 2018 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 22, 2018 | May 18, 2018 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 2, 2018 | Feb 2, 2018 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2017 | May 19, 2017 | 001-10879 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 7, 2016 | Sep 6, 2016 | 001-10879 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 25, 2016 | Jan 22, 2016 | 000-31869 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 16, 2015 | Apr 14, 2015 | 000-31869 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 16, 2014 | Apr 15, 2014 | 000-31869 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 15, 2014 | Apr 11, 2014 | 000-31869 |