Ferroglobe PLC (GSM) — Insider Trading
Insider trading activity for Ferroglobe PLC sourced from SEC EDGAR Form 4 filings.
Overview
- Total insider trades: 12
- Last trade date: Sep 24, 2026
- Ticker: GSM
Top Insiders
- Garcia Cos Muntanola Beatriz (CHIEF FINANCE OFFICER) — 4 trades, buy: $0, sell: $139K
- Villar-Mir de Fuentes Silvia — 4 trades, buy: $100K, sell: $0
- Lopez Madrid Javier (Executive Chairman) — 1 trades, buy: $100K, sell: $0
- Lopez Madrid Javier (EXECUTIVE CHAIRMAN) — 3 trades, buy: $0, sell: $0
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Sep 22, 2026 | Lopez Madrid Javier | GSM Ferroglobe PLC | OTHER | 28,117 | N/A |
| Sep 22, 2026 | Lopez Madrid Javier | GSM Ferroglobe PLC | OTHER | 6,889 | $30K |
| Sep 22, 2026 | Lopez Madrid Javier | GSM Ferroglobe PLC | OTHER | 28,117 | N/A |
| Sep 22, 2026 | Villar-Mir de Fuentes Silvia | GSM Ferroglobe PLC | OTHER | 28,117 | N/A |
| Sep 22, 2026 | Villar-Mir de Fuentes Silvia | GSM Ferroglobe PLC | OTHER | 6,889 | $30K |
| Sep 22, 2026 | Villar-Mir de Fuentes Silvia | GSM Ferroglobe PLC | OTHER | 28,117 | N/A |
| Aug 11, 2026 | Garcia Cos Muntanola Beatriz | GSM Ferroglobe PLC | OTHER | 36,784 | N/A |
| Aug 14, 2026 | Garcia Cos Muntanola Beatriz | GSM Ferroglobe PLC | SELL | 32,292 | $139K |
| Aug 11, 2026 | Garcia Cos Muntanola Beatriz | GSM Ferroglobe PLC | OTHER | 36,784 | N/A |
| Aug 11, 2026 | Garcia Cos Muntanola Beatriz | GGSM Ferroglobe PLC | BUY | 36,784 | $0 |
| Mar 23, 2026 | Lopez Madrid Javier | GSM Ferroglobe PLC | BUY | 26,000 | $100K |
| Mar 23, 2026 | Villar-Mir de Fuentes Silvia | GSM Ferroglobe PLC | BUY | 26,000 | $100K |