Garcia Cos Muntanola Beatriz sold $139K of GSM

Garcia Cos Muntanola Beatriz (CHIEF FINANCE OFFICER) sold 32,292 shares of Ferroglobe PLC (GSM) at $4.30 ($0.14M total) on 2026-08-14.

Original reporting
SEC EDGAR · Garcia Cos Muntanola Beatriz
Published Aug 20, 2026, 1:26 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Aug 20, 2026, 1:29 PM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
AlphAI market briefInsider activity
Primary signal
MARKET
Neutral
AI market analysis
Mentioned
$GSM
Relevance
4/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

Low
01

Why it matters

The transaction is small relative to the company's market cap and likely has minimal price effect.

02

Market read

Minor insider sale; limited trading relevance.

03

What to watch

Potential upcoming corporate actions or financing needs not disclosed.

Relevance 4/10Novelty 4/10Timing: filed 2026-08-20

Background

SEC Form 4 filing by CFO of Ferroglobe PLC reporting a direct sale of shares.

Market effects

None

None

None

Counterpoint

Insider sell could be routine portfolio rebalancing, not a red flag.

Key entities

  • Ferroglobe PLC

    Issuer of the Form 4 filing.

  • Garcia Cos Muntanola Beatriz

    Chief Finance Officer and reporting insider.

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

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