| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 23 May 2025 | 21 May 2025 | 001-15985 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2024 | 15 May 2024 | 001-15985 |
| 4/A | Open Document | Open Filing | FORM 4/A | 01 Feb 2024 | 13 Mar 2023 | 001-15985 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Sep 2023 | 13 Sep 2023 | 001-15985 |
| 4/A | Open Document | Open Filing | FORM 4/A | 19 May 2023 | 13 Mar 2023 | 001-15985 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2023 | 17 May 2023 | 001-15985 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2022 | 18 May 2022 | 001-15985 |
| 5 | Open Document | Open Filing | FORM 5 | 14 Feb 2022 | 31 Dec 2021 | 001-15985 |
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2021 | 19 May 2021 | 001-15985 |
| 5 | Open Document | Open Filing | FORM 5 | 16 Feb 2021 | 31 Dec 2020 | 001-15985 |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2020 | 22 May 2020 | 001-15985 |
| 5 | Open Document | Open Filing | FORM 5 | 13 Feb 2020 | 31 Dec 2019 | 001-15985 |
| 5 | Open Document | Open Filing | FORM 5 | 13 Feb 2017 | 31 Dec 2016 | 001-15985 |
| 3 | Open Document | Open Filing | FORM 3 | 23 May 2016 | 18 May 2016 | 001-15985 |