| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Aug 14, 2025 | Aug 12, 2025 | 001-39599 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 9, 2025 | Jun 6, 2025 | 001-39599 |
| 4 | Open Document | Open Filing | STEVENSON FORM 4 - 06062024 | Jun 10, 2024 | Jun 6, 2024 | 001-39599 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 22, 2023 | Nov 21, 2023 | 001-39599 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2023 | Aug 15, 2023 | 001-39599 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2023 | Jun 6, 2023 | 001-39599 |
| 3 | Open Document | Open Filing | FORM 3 | Jun 6, 2023 | Jun 6, 2023 | 001-39599 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 6, 2022 | Jul 1, 2022 | 001-36267 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 14, 2021 | Dec 11, 2021 | 001-36267 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 1, 2021 | Jul 1, 2021 | 001-36267 |
| 3 | Open Document | Open Filing | FORM 3 | Jul 1, 2021 | Jul 1, 2021 | 001-36267 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 24, 2019 | Oct 23, 2019 | 001-36507 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 22, 2019 | May 21, 2019 | 001-36507 |
| 4 | Open Document | Open Filing | 4 | Feb 20, 2019 | Feb 18, 2019 | 001-36507 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 30, 2018 | Nov 30, 2018 | 001-36507 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 26, 2018 | Oct 23, 2018 | 001-36507 |
| 3 | Open Document | Open Filing | 3 | Apr 30, 2018 | Apr 24, 2018 | 001-36507 |