Ferroglobe PLC Form SD: Specialized disclosure report (conflict minerals)
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2026-05-08: Form SD; Description SD; Document gsm-20251231xsd.htm.
- 2025-09-18: Form SD; Description SD; Document gsm-20241231xsd.htm.
- 2024-12-20: Form SD; Description SD; Document gsm-20241220xsd.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2026-05-08 | SD | SD | gsm-20251231xsd.htm | |
| 2025-09-18 | SD | SD | gsm-20241231xsd.htm | |
| 2024-12-20 | SD | SD | gsm-20241220xsd.htm |