🕵️ Ferroglobe PLC ($GSM)
SEC insider & ownership activity, last 12 months · CIK 1639877 · every row links its SEC filing
Insider buy value was withheld pending verification over the last 12 months. No red-flag 8-Ks in the window.
Insider flow
2 buyers, value withheld pending verification (2 lots) · 1 seller, $139K (1 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Garcia Cos Muntanola Beatriz | 0 | – | 1 | $139K | Aug 14, 2026 |
| Lopez Madrid Javier | 1 | value withheld pending verification | 0 | – | Mar 23, 2026 |
| Villar-Mir de Fuentes Silvia | 1 | value withheld pending verification | 0 | – | Mar 23, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Cooper Creek Partners Management LLC | 7.3% | 13G | Aug 14, 2026 | filing ↗ | |
| Hosking Partners LLP | 5.7% | 13G | Apr 15, 2025 | filing ↗ |
Planned insider sales (Form 144)
No sale notices filed in the last 12 months.
Material events (8-K)
No 8-K filings in the last 12 months.