| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Nov 20, 2025 | Nov 18, 2025 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 16, 2025 | Oct 14, 2025 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 16, 2025 | Jul 14, 2025 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2025 | May 9, 2025 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 16, 2025 | Apr 14, 2025 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 16, 2025 | Jan 14, 2025 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 16, 2024 | Oct 11, 2024 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 16, 2024 | Jul 12, 2024 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2024 | May 9, 2024 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2023 | May 10, 2023 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2022 | May 5, 2022 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2022 | Feb 16, 2022 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | May 7, 2021 | May 6, 2021 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2020 | Apr 20, 2020 | 001-34734 |
| 4 | Open Document | Open Filing | FORM 4 | May 8, 2020 | May 6, 2020 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 30, 2019 | May 22, 2019 | 001-34734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 29, 2019 | May 15, 2019 | 001-34734 |
| 4 | Open Document | Open Filing | FORM 4 | May 10, 2019 | May 8, 2019 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 10, 2019 | Apr 8, 2019 | 001-34734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 25, 2019 | Mar 21, 2019 | 001-34734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 15, 2019 | Feb 13, 2019 | 001-34734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 13, 2018 | Nov 9, 2018 | 001-34734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 11, 2018 | Jul 9, 2018 | 001-34734 |
| 4 | Open Document | Open Filing | FORM 4 | May 10, 2018 | May 9, 2018 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 9, 2018 | Mar 1, 2018 | 001-34734 |
| 4 | Open Document | Open Filing | FORM 4 | May 11, 2017 | May 10, 2017 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2017 | Feb 28, 2017 | 001-34734 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2016 | May 11, 2016 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 13, 2016 | May 12, 2016 | 001-34734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 12, 2016 | May 10, 2016 | 001-34734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 19, 2016 | Jan 18, 2016 | 001-34734 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jan 19, 2016 | Jan 18, 2016 | 001-34734 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 2, 2015 | Dec 2, 2015 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2015 | May 26, 2015 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2015 | May 18, 2015 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2015 | May 12, 2015 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 30, 2015 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | May 8, 2014 | May 7, 2014 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 13, 2014 | Jan 29, 2014 | 001-07283 |