| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Sep 23, 2025 | Sep 22, 2025 | 001-41905 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 22, 2025 | Sep 18, 2025 | 001-41905 |
| 4 | Open Document | Open Filing | 4 | May 19, 2025 | May 16, 2025 | 001-14895 |
| 4 | Open Document | Open Filing | 4 | May 15, 2025 | May 13, 2025 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 21, 2025 | Apr 17, 2025 | 001-41905 |
| 4 | Open Document | Open Filing | 4 | Mar 11, 2025 | Mar 10, 2025 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 1, 2024 | Oct 1, 2024 | 001-41905 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2024 | May 9, 2024 | 001-41905 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 25, 2024 | Apr 23, 2024 | 001-41905 |
| 4 | Open Document | Open Filing | 4 | Mar 5, 2024 | Mar 1, 2024 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 6, 2023 | Nov 3, 2023 | 001-14895 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 23, 2023 | Aug 21, 2023 | 000-29959 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2023 | May 4, 2023 | 000-29959 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 8, 2023 | Mar 6, 2023 | 001-14895 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 8, 2023 | Mar 6, 2023 | 000-29959 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 25, 2022 | Aug 23, 2022 | 000-29959 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 8, 2022 | Mar 7, 2022 | 001-14895 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 14, 2021 | Jun 11, 2021 | 000-29959 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 5, 2021 | Mar 3, 2021 | 001-14895 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Feb 12, 2021 | Dec 31, 2020 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 7, 2020 | Aug 7, 2020 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2020 | Aug 5, 2020 | 001-35887 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 15, 2020 | May 15, 2020 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 28, 2020 | Feb 28, 2020 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 16, 2019 | Sep 12, 2019 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 20, 2019 | Aug 20, 2019 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 14, 2019 | Aug 14, 2019 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 13, 2019 | Aug 12, 2019 | 001-14895 |
| 3 | Open Document | Open Filing | FORM 3 | Jun 28, 2019 | Jun 19, 2019 | 001-35887 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 4, 2019 | Mar 4, 2019 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 29, 2018 | Jun 27, 2018 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 7, 2018 | Mar 5, 2018 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 14, 2017 | Mar 10, 2017 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 16, 2016 | Mar 14, 2016 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2016 | Feb 29, 2016 | 001-14895 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2015 | Jun 2, 2015 | 001-14895 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jun 4, 2015 | Jun 2, 2015 | 001-14895 |
| SC 13D | Open Document | Open Filing | SC 13D | May 5, 2015 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 20, 2015 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2014 |