| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | FORM 3 | Nov 7, 2025 | Oct 28, 2025 | 001-40958 |
| 4 | Open Document | Open Filing | FORM 4 | May 8, 2023 | May 4, 2023 | 001-08957 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 21, 2022 | Jun 17, 2022 | 001-39420 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 5, 2022 | May 5, 2022 | 001-08957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 22, 2022 | Apr 22, 2022 | 001-40402 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 14, 2021 | Jun 8, 2021 | 001-39420 |
| 4/A | Open Document | Open Filing | FORM 4/A | Jun 14, 2021 | Jun 9, 2021 | 001-39420 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 10, 2021 | Jun 9, 2021 | 001-39420 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2021 | May 19, 2021 | 001-39420 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 13, 2021 | May 13, 2021 | 001-40402 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2021 | May 6, 2021 | 001-08957 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Aug 4, 2020 | Aug 4, 2020 | 001-39420 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 20, 2020 | May 18, 2020 | 001-08957 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2020 | May 7, 2020 | 001-08957 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2019 | May 9, 2019 | 001-08957 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 7, 2018 | May 3, 2018 | 001-08957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 6, 2017 | Oct 6, 2017 | 001-36207 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 20, 2017 | Jun 16, 2017 | 001-08957 |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2016 | May 19, 2016 | 001-36207 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 13, 2016 | May 12, 2016 | 001-08957 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 23, 2015 | Oct 23, 2015 | 001-08957 |
| 4 | Open Document | Open Filing | FORM 4 | May 22, 2015 | May 21, 2015 | 001-36207 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2015 | May 7, 2015 | 001-08957 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 5, 2014 | Nov 4, 2014 | 001-08957 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 4, 2014 | Oct 21, 2014 | 001-08957 |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2014 | May 8, 2014 | 001-36207 |