| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Dec 11, 2025 | Dec 9, 2025 | 001-07635 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 8, 2025 | Dec 5, 2025 | 001-07635 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 14, 2025 | Nov 12, 2025 | 001-07635 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2025 | Nov 10, 2025 | 001-07635 |
| 144 | Open Document | Open Filing | Nov 7, 2025 | |||
| 144 | Open Document | Open Filing | Sep 10, 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | Sep 10, 2025 | Sep 8, 2025 | 001-07635 |
| 4/A | Open Document | Open Filing | FORM 4/A | Aug 13, 2025 | Aug 4, 2024 | 001-07635 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 8, 2025 | Aug 3, 2025 | 001-07635 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 8, 2025 | Aug 6, 2025 | 001-07635 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2024 | Aug 4, 2024 | 001-07635 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 2, 2024 | Jul 31, 2024 | 001-07635 |
| 4 | Open Document | Open Filing | FORM 4 | May 24, 2024 | May 22, 2024 | 001-07635 |
| 144 | Open Document | Open Filing | May 21, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Aug 8, 2023 | Aug 6, 2023 | 001-07635 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2023 | Aug 3, 2023 | 001-07635 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 2, 2022 | Oct 31, 2022 | 001-07635 |
| 5 | Open Document | Open Filing | FORM 5 | Aug 12, 2022 | Jun 30, 2022 | 001-07635 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 8, 2022 | Aug 3, 2022 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 26, 2021 | Aug 24, 2021 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 6, 2021 | Aug 4, 2021 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 17, 2020 | Aug 13, 2020 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 10, 2020 | Aug 6, 2020 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 5, 2020 | Aug 3, 2020 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 5, 2019 | Oct 31, 2019 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 2, 2019 | Jul 31, 2019 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 31, 2019 | Jul 29, 2019 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 2, 2018 | Jul 31, 2018 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 21, 2017 | Nov 21, 2017 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 4, 2017 | Aug 2, 2017 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2017 | Jul 30, 2017 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2016 | Jul 28, 2016 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 27, 2016 | Jul 25, 2016 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2016 | Dec 14, 2015 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 4, 2015 | Jul 31, 2015 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 29, 2015 | Jul 27, 2015 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 9, 2015 | Feb 5, 2015 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2014 | Aug 29, 2014 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2014 | Jul 30, 2014 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 30, 2014 | Jul 28, 2014 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 7, 2014 | Mar 7, 2014 | 001-07635 |