| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Jun 13, 2025 | Jun 11, 2025 | 001-34063 | |
| 4 | Open Document | Open Filing | Jun 13, 2024 | Jun 12, 2024 | 001-34063 | |
| 4 | Open Document | Open Filing | FORM 4 | Nov 29, 2023 | Nov 27, 2023 | 000-25131 |
| 4 | Open Document | Open Filing | Jun 22, 2023 | Jun 21, 2023 | 001-34063 | |
| 4 | Open Document | Open Filing | May 12, 2023 | May 11, 2023 | 001-34063 | |
| 4 | Open Document | Open Filing | FORM 4 | May 8, 2023 | May 4, 2023 | 000-25131 |
| 4 | Open Document | Open Filing | May 1, 2023 | Apr 27, 2023 | 001-34063 | |
| 4 | Open Document | Open Filing | FORM 4 | Jan 20, 2023 | May 23, 2022 | 000-25131 |
| 3 | Open Document | Open Filing | FORM 3 | Dec 20, 2022 | Dec 19, 2022 | 001-16427 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 20, 2022 | Dec 19, 2022 | 001-16427 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 24, 2022 | Aug 22, 2022 | 001-34063 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 24, 2022 | Jun 22, 2022 | 001-34063 |
| 4 | Open Document | Open Filing | FORM 4 | May 11, 2022 | May 9, 2022 | 001-34063 |
| 3 | Open Document | Open Filing | FORM 3 | Apr 29, 2022 | Apr 27, 2022 | 001-34063 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 29, 2022 | Apr 27, 2022 | 001-34063 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 22, 2022 | Apr 20, 2022 | 000-25131 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 15, 2021 | Dec 13, 2021 | 000-25131 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 28, 2021 | Apr 26, 2021 | 000-25131 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 21, 2020 | Sep 8, 2020 | 000-25131 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 12, 2020 | Aug 10, 2020 | 000-25131 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2020 | May 21, 2020 | 000-25131 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2020 | Mar 1, 2020 | 000-25131 |
| 3 | Open Document | Open Filing | FORM 3 | Mar 3, 2020 | Mar 1, 2020 | 000-25131 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 23, 2018 | Feb 21, 2018 | 000-14948 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Feb 13, 2018 | Dec 31, 2017 | 000-14948 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 24, 2017 | Feb 22, 2017 | 000-14948 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 22, 2017 | Feb 20, 2017 | 000-14948 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 23, 2016 | Feb 19, 2016 | 000-14948 |
| 4 | Open Document | Open Filing | Feb 24, 2015 | Feb 20, 2015 | 000-14948 | |
| 4 | Open Document | Open Filing | Feb 20, 2015 | Feb 18, 2015 | 000-14948 | |
| 4 | Open Document | Open Filing | Sep 22, 2014 | Sep 19, 2014 | 000-14948 | |
| 4 | Open Document | Open Filing | Feb 21, 2014 | Feb 19, 2014 | 000-14948 |