| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Aug 12, 2025 | Aug 8, 2025 | 000-16125 |
| 144 | Open Document | Open Filing | Aug 8, 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2025 | May 16, 2025 | 000-16125 |
| 144 | Open Document | Open Filing | May 16, 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2025 | Jan 2, 2025 | 000-16125 |
| 4 | Open Document | Open Filing | Nov 8, 2024 | Nov 6, 2024 | 000-16125 | |
| 144 | Open Document | Open Filing | Nov 6, 2024 | |||
| 4 | Open Document | Open Filing | Oct 16, 2024 | Oct 14, 2024 | 000-16125 | |
| 4 | Open Document | Open Filing | Jan 23, 2024 | Jan 23, 2024 | 000-16125 | |
| 144 | Open Document | Open Filing | Jan 23, 2024 | |||
| 4 | Open Document | Open Filing | Jan 4, 2024 | Jan 2, 2024 | 000-16125 | |
| 4 | Open Document | Open Filing | Dec 12, 2023 | Dec 11, 2023 | 000-16125 | |
| 4/A | Open Document | Open Filing | Jan 23, 2023 | Jan 3, 2023 | 000-16125 | |
| 4 | Open Document | Open Filing | Jan 4, 2023 | Jan 3, 2023 | 000-16125 | |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 5, 2022 | Jan 3, 2022 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 9, 2021 | Nov 5, 2021 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 6, 2021 | Jan 4, 2021 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Sep 4, 2020 | Sep 2, 2020 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | May 11, 2020 | May 7, 2020 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 3, 2020 | Jan 2, 2020 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | May 3, 2019 | May 3, 2019 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 19, 2019 | Feb 15, 2019 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 3, 2019 | Jan 2, 2019 | 000-16125 |
| 5 | Open Document | Open Filing | FORM 5 - | Jan 26, 2018 | Dec 31, 2017 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 3, 2018 | Jan 2, 2018 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Jul 25, 2017 | Jul 21, 2017 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | May 23, 2017 | May 18, 2017 | 000-16125 |
| 4/A | Open Document | Open Filing | FORM 4/A - | Jan 20, 2017 | Jan 3, 2017 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 5, 2017 | Jan 3, 2017 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Apr 21, 2016 | Apr 19, 2016 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 5, 2016 | Feb 4, 2016 | 000-16125 |
| 5 | Open Document | Open Filing | FORM 5 - | Jan 27, 2016 | Dec 31, 2015 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Apr 23, 2015 | Apr 21, 2015 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 9, 2015 | Feb 5, 2015 | 000-16125 |
| 5 | Open Document | Open Filing | FORM 5 - | Jan 29, 2015 | Dec 31, 2014 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Jul 21, 2014 | Jul 17, 2014 | 000-16125 |
| 3/A | Open Document | Open Filing | FORM 3/A - | May 6, 2014 | May 6, 2014 | 000-16125 |
| 3 | Open Document | Open Filing | FORM 3 - | May 6, 2014 | May 1, 2014 | 000-16125 |