| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 12 Dec 2025 | 11 Dec 2025 | 001-35517 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Dec 2024 | 13 Dec 2024 | 001-35517 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Dec 2023 | 13 Dec 2023 | 001-35517 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Dec 2022 | 08 Dec 2022 | 001-35517 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Dec 2021 | 09 Dec 2021 | 001-35517 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Dec 2020 | 21 Dec 2020 | 001-35517 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jan 2020 | 06 Jan 2020 | 001-35517 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Mar 2019 | 08 Mar 2019 | 001-35517 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jun 2018 | 26 Jun 2018 | 001-35517 |
| 4 | Open Document | Open Filing | 4 | 19 Dec 2017 | 15 Dec 2017 | 001-35517 |
| 4 | Open Document | Open Filing | 4 | 10 Jul 2012 | 09 Jul 2012 | 001-35517 |
| 3 | Open Document | Open Filing | 3 | 10 Jul 2012 | 09 Jul 2012 | 001-35517 |