| Filed | Form | Period | Accession | |
|---|---|---|---|---|
| Feb 10, 2026 | 20-F | 2025-12-31 | 0000312070-26-000006 | View → |
| Feb 13, 2025 | 20-F | 2024-12-31 | 0000312070-25-000007 | View → |
| Feb 21, 2024 | 20-F/A | 2023-12-31 | 0000312070-24-000013 | View → |
| Feb 20, 2024 | 20-F | 2023-12-31 | 0000312070-24-000008 | View → |
| Feb 15, 2023 | 20-F | 2022-12-31 | 0000312070-23-000005 | View → |
| May 23, 2022 | 20-F/A | 2021-12-31 | 0000312070-22-000014 | View → |
| Feb 23, 2022 | 20-F | 2021-12-31 | 0000312070-22-000004 | View → |