| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Sep 30, 2025 | Sep 29, 2025 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 18, 2025 | Sep 17, 2025 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 15, 2025 | Sep 11, 2025 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 18, 2025 | Aug 14, 2025 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2025 | May 12, 2025 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 21, 2025 | Apr 17, 2025 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 13, 2025 | Mar 11, 2025 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2025 | Mar 5, 2025 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 20, 2025 | Feb 19, 2025 | 001-35525 |
| SCHEDULE 13G/A | Open Document | Open Filing | Feb 12, 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | Jan 21, 2025 | Jan 16, 2025 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 18, 2024 | Nov 19, 2024 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 4, 2024 | Dec 3, 2024 | 001-35525 |
| 144 | Open Document | Open Filing | Dec 3, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Nov 14, 2024 | Nov 12, 2024 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 22, 2024 | Oct 17, 2024 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 3, 2024 | Oct 1, 2024 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 19, 2024 | Sep 17, 2024 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 21, 2024 | Aug 19, 2024 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 14, 2024 | Aug 12, 2024 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 24, 2024 | Jul 22, 2024 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 10, 2024 | Jul 8, 2024 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 25, 2024 | Jun 20, 2024 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | May 22, 2024 | May 20, 2024 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 19, 2024 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 15, 2024 | Mar 13, 2024 | 001-35525 |
| 144 | Open Document | Open Filing | Mar 13, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Feb 23, 2024 | Feb 21, 2024 | 001-35525 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 8, 2024 | ||
| 4 | Open Document | Open Filing | FORM 4 | Jan 24, 2024 | Jan 23, 2024 | 001-35525 |
| 144 | Open Document | Open Filing | Jan 22, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Jan 22, 2024 | Jan 18, 2024 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 28, 2023 | Dec 27, 2023 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 20, 2023 | Dec 19, 2023 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 1, 2023 | Nov 30, 2023 | 001-35525 |
| 144 | Open Document | Open Filing | Nov 30, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | Nov 20, 2023 | Nov 17, 2023 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 19, 2023 | Oct 18, 2023 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 21, 2023 | Sep 20, 2023 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 24, 2023 | Aug 23, 2023 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 21, 2023 | Aug 17, 2023 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 25, 2023 | Jul 24, 2023 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 21, 2023 | Jul 19, 2023 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 22, 2023 | Jun 20, 2023 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2023 | Apr 24, 2023 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 19, 2023 | Apr 18, 2023 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2023 | Mar 17, 2023 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 9, 2023 | Mar 7, 2023 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 22, 2023 | Jan 24, 2023 | 001-35525 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2023 | ||
| 4 | Open Document | Open Filing | FORM 4 | Jan 20, 2023 | Jan 18, 2023 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 21, 2022 | Dec 19, 2022 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 15, 2022 | Dec 13, 2022 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 21, 2022 | Nov 17, 2022 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 24, 2022 | Oct 19, 2022 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 20, 2022 | Sep 19, 2022 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 15, 2022 | Sep 14, 2022 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 14, 2022 | Aug 29, 2022 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 23, 2022 | Aug 22, 2022 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 20, 2022 | Jul 19, 2022 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2022 | Jun 17, 2022 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2022 | May 18, 2022 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 20, 2022 | Mar 10, 2022 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 17, 2022 | Mar 17, 2022 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 9, 2022 | Feb 25, 2022 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2022 | Feb 17, 2022 | 001-35525 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2022 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 20, 2022 | Jan 18, 2022 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 16, 2021 | Dec 14, 2021 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 8, 2021 | Dec 7, 2021 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2021 | Nov 17, 2021 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 20, 2021 | Oct 19, 2021 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2021 | Sep 16, 2021 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 3, 2021 | Aug 31, 2021 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2021 | Aug 17, 2021 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 19, 2021 | Jul 16, 2021 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2021 | Jun 17, 2021 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 20, 2021 | May 18, 2021 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 21, 2021 | Apr 19, 2021 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 19, 2021 | Mar 17, 2021 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 10, 2021 | Mar 8, 2021 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2021 | Feb 16, 2021 | 001-35525 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 15 TO SCHEDULE 13G | Feb 16, 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 22, 2021 | Jan 20, 2021 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 31, 2020 | Dec 30, 2020 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2020 | Sep 23, 2020 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 30, 2020 | Jun 26, 2020 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 27, 2020 | Mar 25, 2020 | 001-35525 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 14 TO SCHEDULE 13G | Feb 14, 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 13, 2020 | Feb 11, 2020 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 30, 2019 | Dec 23, 2019 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 26, 2019 | Sep 25, 2019 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 28, 2019 | Jun 26, 2019 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 1, 2019 | Mar 28, 2019 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 15, 2019 | Mar 13, 2019 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 14, 2019 | Feb 12, 2019 | 001-35525 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 28, 2018 | Dec 27, 2018 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 28, 2018 | Sep 27, 2018 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 2, 2018 | Jun 29, 2018 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 18, 2018 | Jun 15, 2018 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 21, 2018 | May 18, 2018 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 28, 2018 | Mar 27, 2018 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 14, 2018 | Mar 12, 2018 | 001-35525 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2018 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 29, 2017 | Dec 28, 2017 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 3, 2017 | Sep 29, 2017 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 28, 2017 | Sep 27, 2017 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 30, 2017 | Jun 29, 2017 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 5, 2017 | Mar 9, 2017 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 23, 2017 | Feb 21, 2017 | 001-35525 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2017 | ||
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Feb 14, 2017 | Dec 31, 2016 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 29, 2016 | Dec 28, 2016 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 30, 2016 | Sep 28, 2016 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 28, 2016 | Jun 27, 2016 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 31, 2016 | Mar 30, 2016 | 001-35525 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Mar 11, 2016 | Mar 7, 2016 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 9, 2016 | Mar 7, 2016 | 001-35525 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 3, 2016 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 31, 2015 | Dec 30, 2015 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 2, 2015 | Dec 1, 2015 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2015 | Sep 22, 2015 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 6, 2015 | Aug 6, 2015 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 5, 2015 | Jun 3, 2015 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 26, 2015 | Mar 25, 2015 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 25, 2015 | Feb 23, 2015 | 001-35525 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Feb 6, 2015 | Dec 31, 2014 | 001-35525 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 6, 2015 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 19, 2014 | Dec 17, 2014 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 1, 2014 | Sep 30, 2014 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 16, 2014 | Jun 16, 2014 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 7, 2014 | Mar 6, 2014 | 001-35525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2014 | Feb 18, 2014 | 001-35525 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 7, 2014 |