| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2025 | May 15, 2025 | 000-15341 |
| 144 | Open Document | Open Filing | May 15, 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2025 | Jan 2, 2025 | 000-15341 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 20, 2024 | Dec 19, 2024 | 000-15341 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 4, 2024 | Dec 2, 2024 | 000-15341 |
| 144 | Open Document | Open Filing | Dec 2, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2024 | Nov 11, 2024 | 000-15341 |
| 144 | Open Document | Open Filing | Nov 12, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Jan 2, 2024 | Jan 2, 2024 | 000-15341 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 22, 2023 | Dec 21, 2023 | 000-15341 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 5, 2023 | Jan 3, 2023 | 000-15341 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 16, 2022 | Dec 15, 2022 | 000-15341 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 3, 2022 | Jun 2, 2022 | 000-15341 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 4, 2022 | Jan 4, 2022 | 000-15341 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 17, 2021 | Dec 16, 2021 | 000-15341 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 11, 2021 | Aug 11, 2021 | 000-15341 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 4, 2021 | Jan 4, 2021 | 000-15341 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 18, 2020 | Dec 17, 2020 | 000-15341 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2020 | Nov 17, 2020 | 000-15341 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 16, 2020 | Sep 14, 2020 | 000-15341 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 14, 2020 | Sep 10, 2020 | 000-15341 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 2, 2020 | Jan 2, 2020 | 000-15341 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 23, 2019 | Dec 19, 2019 | 000-15341 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 2, 2019 | Jan 2, 2019 | 000-15341 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 20, 2018 | Dec 20, 2018 | 000-15341 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 2, 2018 | Jan 2, 2018 | 000-15341 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 22, 2017 | Dec 21, 2017 | 000-15341 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2017 | Jan 3, 2017 | 000-15341 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 19, 2016 | Dec 15, 2016 | 000-15341 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 25, 2016 | Aug 24, 2016 | 000-15341 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2016 | Jan 4, 2016 | 000-15341 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 21, 2015 | Dec 17, 2015 | 000-15341 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2015 | Jan 30, 2015 | 000-15341 |