| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Jul 10, 2025 | Jul 10, 2025 | 000-22496 |
| 4 | Open Document | Open Filing | 4 | May 1, 2025 | May 1, 2025 | 000-22496 |
| 4 | Open Document | Open Filing | 4 | Nov 12, 2024 | Nov 8, 2024 | 000-22496 |
| 4 | Open Document | Open Filing | 4 | Nov 4, 2024 | Oct 31, 2024 | 000-22496 |
| 4 | Open Document | Open Filing | 4 | May 7, 2024 | May 6, 2024 | 000-22496 |
| 4 | Open Document | Open Filing | 4 | May 2, 2024 | May 1, 2024 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 14, 2023 | Nov 10, 2023 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 7, 2023 | Nov 3, 2023 | 000-22496 |
| 144 | Open Document | Open Filing | Nov 3, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 2, 2023 | Oct 31, 2023 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 5, 2023 | May 3, 2023 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 3, 2023 | May 1, 2023 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 15, 2022 | Nov 11, 2022 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 7, 2022 | Nov 3, 2022 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 2, 2022 | Oct 31, 2022 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 4, 2022 | May 2, 2022 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 9, 2021 | Nov 5, 2021 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 3, 2021 | Nov 1, 2021 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 5, 2021 | May 3, 2021 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 12, 2020 | Nov 9, 2020 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 4, 2020 | Nov 2, 2020 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 30, 2020 | Apr 28, 2020 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 5, 2019 | Nov 1, 2019 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 19, 2018 | Nov 15, 2018 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 2, 2018 | Oct 31, 2018 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 16, 2017 | Nov 14, 2017 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 7, 2017 | Nov 3, 2017 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 2, 2017 | Oct 31, 2017 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2017 | Jun 1, 2017 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 28, 2017 | Apr 27, 2017 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 2, 2016 | Oct 31, 2016 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 28, 2016 | Oct 26, 2016 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2016 | Jun 1, 2016 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 29, 2016 | Apr 27, 2016 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2015 | Nov 9, 2015 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 4, 2015 | Nov 2, 2015 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 30, 2015 | Oct 28, 2015 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2015 | Jun 1, 2015 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 5, 2014 | Nov 3, 2014 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 31, 2014 | Oct 29, 2014 | 000-22496 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2014 | Jun 1, 2014 | 000-22496 |