| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 02 Jun 2025 | 29 May 2025 | 001-12672 |
| 4 | Open Document | Open Filing | 4 | 28 May 2024 | 23 May 2024 | 001-12672 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2023 | 01 Jun 2023 | 001-12672 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 May 2022 | 26 May 2022 | 001-12672 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jun 2021 | 27 May 2021 | 001-12672 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 May 2020 | 19 May 2020 | 001-12672 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 May 2019 | 23 May 2019 | 001-12672 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jun 2018 | 31 May 2018 | 001-12672 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Oct 2017 | 11 Oct 2017 | 001-12672 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 12 Sep 2017 | 12 Sep 2017 | 001-12672 |