| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4/A | Open Document | Open Filing | FORM 4/A | 23 Dec 2025 | 16 May 2025 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2025 | 16 May 2025 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2025 | 09 May 2025 | 001-34146 |
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2024 | 17 May 2024 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | 14 May 2024 | 10 May 2024 | 001-34146 |
| 4 | Open Document | Open Filing | FORM 4 | 23 May 2023 | 19 May 2023 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 May 2023 | 12 May 2023 | 001-34146 |
| 4 | Open Document | Open Filing | FORM 4 | 23 May 2022 | 20 May 2022 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 May 2022 | 16 May 2022 | 001-34146 |
| 4 | Open Document | Open Filing | FORM 4 | 24 May 2021 | 21 May 2021 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 May 2021 | 18 May 2021 | 001-34146 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Mar 2021 | 01 Mar 2021 | 001-34146 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2020 | 15 May 2020 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 May 2020 | 14 May 2020 | 001-34146 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 18 May 2020 | 13 May 2020 | 001-34146 |
| 3 | Open Document | Open Filing | FORM 3 | 14 May 2020 | 14 May 2020 | 001-06780 |