| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Sep 2, 2025 | Aug 28, 2025 | 001-39375 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 27, 2024 | Nov 26, 2024 | 001-39375 |
| 144 | Open Document | Open Filing | Nov 26, 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 16, 2024 | Sep 13, 2024 | 001-39375 |
| 144 | Open Document | Open Filing | Sep 13, 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 30, 2024 | Aug 29, 2024 | 001-39375 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2024 | Jun 4, 2024 | 001-39375 |
| 144 | Open Document | Open Filing | Jun 4, 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2023 | Aug 31, 2023 | 001-39375 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2023 | Jun 2, 2023 | 001-39375 |
| 144 | Open Document | Open Filing | Jun 2, 2023 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 15, 2022 | Aug 26, 2022 | 001-39375 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 30, 2022 | Aug 28, 2022 | 001-39375 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 15, 2021 | Nov 12, 2021 | 001-39375 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 31, 2021 | Aug 28, 2021 | 001-39375 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 1, 2020 | Aug 28, 2020 | 001-39375 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2020 | May 13, 2020 | 000-16195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 30, 2019 | Aug 28, 2019 | 000-16195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2019 | May 30, 2019 | 000-16195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 30, 2018 | Aug 28, 2018 | 000-16195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 13, 2018 | Aug 9, 2018 | 000-16195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 21, 2017 | Aug 18, 2017 | 000-16195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2017 | Mar 15, 2017 | 000-16195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 23, 2016 | Aug 20, 2016 | 000-16195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 9, 2016 | Jun 7, 2016 | 000-16195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2015 | Nov 11, 2015 | 000-16195 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2015 | Aug 15, 2015 | 000-16195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 19, 2014 | Aug 16, 2014 | 000-16195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 31, 2014 | Jul 30, 2014 | 000-16093 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2014 | Jun 1, 2014 | 000-16093 |