| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Aug 20, 2025 | Aug 18, 2025 | 001-38952 |
| 4 | Open Document | Open Filing | May 20, 2024 | May 16, 2024 | 001-38952 | |
| 4 | Open Document | Open Filing | Aug 22, 2023 | Aug 18, 2023 | 001-38952 | |
| 3 | Open Document | Open Filing | Aug 9, 2023 | Aug 1, 2023 | 001-38952 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 11, 2021 | May 7, 2021 | 001-36146 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2021 | Mar 1, 2021 | 001-36146 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2020 | Feb 27, 2020 | 001-36146 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2019 | May 15, 2019 | 001-36146 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 5, 2019 | Mar 1, 2019 | 001-36146 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 15, 2018 | May 11, 2018 | 001-36146 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 5, 2018 | Mar 1, 2018 | 001-36146 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 1, 2018 | Feb 27, 2018 | 001-36146 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 26, 2018 | Feb 23, 2018 | 001-36146 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jan 3, 2018 | Jan 1, 2018 | 001-36146 |