Form 4 for GSM Ferroglobe PLC
Accepted 2026-09-24 16:01:08 ET · period of report 2026-09-22 · accession 0001104659-26-110385 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-09-24 16:01 | 2026-09-22 | GSM | Lopez Madrid Javier | EXECUTIVE COB, Dir | M - OptEx | $0.00 | +28.1K | 106.6K | +36% | $0 |
| D | 2026-09-24 16:01 | 2026-09-22 | GSM | Lopez Madrid Javier | EXECUTIVE COB, Dir | F - Tax | $4.31 | -6,889 | 99.7K | -6% | -$29.7K |
| D | 2026-09-24 16:01 | 2026-09-22 | GSM | Lopez Madrid Javier | EXECUTIVE COB, Dir | M - OptEx | $0.00 | -28.1K | 0 | -100% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | ORDINARY SHARES | 2026-09-22 | M | A | 28,117 | $0.00 | 106,617 | D | — | — | |
| 2 | Common | ORDINARY SHARES | 2026-09-22 | F | D | 6,889 | $4.31 | 99,728 | D | — | — | |
| 3 | Derivative | PERFORMANCE SHARE UNIT | 2026-09-22 | M | D | 28,117 | $0.00 | 0 | D | $0.00 · 2019-11-24 to 2026-11-24 | 28,117 ORDINARY SHARES |