Villar-Mir de Fuentes Silvia (CIK 2116270) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-24). Recent activity: Buy GSM (28,117 shares), Sell GSM (6,889 shares), Buy GSM (26,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-24 | Ferroglobe PLC (GSM) | Director | Buy | 28,117 | $0 |
| 2026-09-24 | Ferroglobe PLC (GSM) | Director | Sell | 6,889 | $29,692 |
| 2026-03-25 | Ferroglobe PLC (GSM) | Director | Buy | 26,000 | $100,360 |
来源：SEC Form 4 申报文件 · 截至 2026-09-24