| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jul 31, 2025 | Jul 29, 2025 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 GC | Apr 9, 2025 | Apr 7, 2025 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 GC | Feb 20, 2025 | Feb 18, 2025 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 GC | Jul 31, 2024 | Jul 29, 2024 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 GC | Apr 10, 2024 | Apr 8, 2024 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 GC | Feb 21, 2024 | Feb 16, 2024 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 GC | Aug 1, 2023 | Jul 31, 2023 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 GC | Apr 10, 2023 | Apr 6, 2023 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 GC | Aug 2, 2022 | Jul 29, 2022 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 GC | Apr 8, 2022 | Apr 6, 2022 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 GC | Aug 3, 2021 | Jul 30, 2021 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 GC | Jul 15, 2021 | Jul 13, 2021 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 GC | Apr 8, 2021 | Apr 6, 2021 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 GC | Aug 3, 2020 | Jul 30, 2020 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 GC | Jul 15, 2020 | Jul 13, 2020 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 8, 2020 | Mar 31, 2020 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 2, 2019 | Jul 13, 2019 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 8, 2019 | Apr 5, 2019 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 3, 2019 | Apr 1, 2019 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2019 | Mar 4, 2019 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 18, 2018 | Jul 13, 2018 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 9, 2018 | Apr 5, 2018 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 4, 2018 | Apr 2, 2018 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 23, 2018 | Feb 21, 2018 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 6, 2017 | Apr 5, 2017 | 000-14602 |
| 4/A | Open Document | Open Filing | FORM 4/A | Apr 5, 2017 | Mar 31, 2017 | 000-14602 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 5, 2017 | Mar 31, 2017 | 000-14602 |