| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 23 May 2025 | 21 May 2025 | 001-38692 | |
| 4 | Open Document | Open Filing | 23 May 2024 | 22 May 2024 | 001-38692 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 May 2023 | 22 May 2023 | 001-38692 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 May 2022 | 24 May 2022 | 001-38692 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 May 2021 | 26 May 2021 | 001-38692 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 May 2020 | 28 May 2020 | 001-38692 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 May 2020 | 19 May 2020 | 001-38692 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jun 2019 | 11 Jun 2019 | 001-38692 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 11 Oct 2018 | 11 Oct 2018 | 001-38692 |
| 3/A | Open Document | Open Filing | FORM 3/A - | 21 Jul 2017 | 19 Jul 2017 | 001-38150 |
| 3 | Open Document | Open Filing | FORM 3 - | 19 Jul 2017 | 19 Jul 2017 | 001-38150 |