| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Nov 10, 2025 | Nov 7, 2025 | 000-23211 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 14, 2025 | Mar 12, 2025 | 000-23211 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 8, 2024 | Nov 7, 2024 | 000-23211 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 14, 2024 | Mar 12, 2024 | 000-23211 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 8, 2023 | Nov 6, 2023 | 000-23211 |
| 3 | Open Document | Open Filing | FORM 3 | Nov 8, 2023 | Nov 6, 2023 | 000-23211 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 1, 2021 | Nov 30, 2021 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2021 | Mar 17, 2021 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2021 | Mar 4, 2021 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2021 | Mar 4, 2021 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 2, 2020 | Oct 29, 2020 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2020 | Mar 17, 2020 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 13, 2020 | Mar 11, 2020 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 27, 2020 | Feb 25, 2020 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2019 | Mar 15, 2019 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 11, 2019 | Mar 7, 2019 | 001-06732 |
| 4/A | Open Document | Open Filing | FORM 4/A | Feb 26, 2019 | Feb 19, 2019 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 21, 2019 | Feb 19, 2019 | 001-06732 |
| 4/A | Open Document | Open Filing | FORM 4/A | Oct 5, 2018 | Oct 1, 2018 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 3, 2018 | Oct 1, 2018 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 20, 2018 | Mar 19, 2018 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2018 | Mar 8, 2018 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 1, 2017 | Apr 27, 2017 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2017 | Mar 17, 2017 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 6, 2017 | Mar 2, 2017 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2016 | Mar 17, 2016 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2016 | Mar 3, 2016 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2015 | Mar 17, 2015 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 9, 2015 | Mar 5, 2015 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 18, 2014 | Mar 17, 2014 | 001-06732 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 28, 2014 | Feb 26, 2014 | 001-06732 |