| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2025 | Jan 2, 2025 | 000-16125 |
| 4 | Open Document | Open Filing | Nov 15, 2024 | Nov 13, 2024 | 000-16125 | |
| 144 | Open Document | Open Filing | Nov 13, 2024 | |||
| 4 | Open Document | Open Filing | Mar 18, 2024 | Mar 15, 2024 | 000-16125 | |
| 144 | Open Document | Open Filing | Mar 15, 2024 | |||
| 4 | Open Document | Open Filing | Jan 23, 2024 | Jan 22, 2024 | 000-16125 | |
| 144 | Open Document | Open Filing | Jan 22, 2024 | |||
| 4 | Open Document | Open Filing | Jan 4, 2024 | Jan 2, 2024 | 000-16125 | |
| 4 | Open Document | Open Filing | Dec 15, 2023 | Dec 14, 2023 | 000-16125 | |
| 144 | Open Document | Open Filing | Dec 14, 2023 | |||
| 4/A | Open Document | Open Filing | Jan 23, 2023 | Jan 3, 2023 | 000-16125 | |
| 5 | Open Document | Open Filing | Jan 6, 2023 | Dec 31, 2022 | 000-16125 | |
| 4 | Open Document | Open Filing | Jan 4, 2023 | Jan 3, 2023 | 000-16125 | |
| 4 | Open Document | Open Filing | Aug 16, 2022 | Aug 15, 2022 | 000-16125 | |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 5, 2022 | Jan 3, 2022 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Aug 4, 2021 | Aug 2, 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 - | Jul 23, 2020 | Jul 21, 2020 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 6, 2020 | Jan 2, 2020 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 15, 2019 | Nov 13, 2019 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 3, 2019 | Jan 2, 2019 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Dec 13, 2018 | Dec 11, 2018 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 29, 2018 | Jan 25, 2018 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 3, 2018 | Jan 2, 2018 | 000-16125 |
| 4 | Open Document | Open Filing | FORM 4 - | May 17, 2017 | May 16, 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 |
| 3 | Open Document | Open Filing | FORM 3 - | Dec 4, 2015 | Nov 25, 2015 | 000-16125 |