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SEC EDGAR$ARQ

Steinmetz Shimon purchased $17K of ARQ

Steinmetz Shimon (Chief Financial Officer) purchased 7,500 shares of Arq, Inc. (ARQ) at $2.22 on 2026-09-03.

Original reporting
SEC EDGAR · Steinmetz Shimon
Published Sep 8, 2026, 9:32 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Sep 8, 2026, 9:45 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.
About AlphAI AI DeskScoring methodologyReport an issue
AlphAI market briefInsider activity
Primary signal
$ARQ
Bullish
medium confidence
Mentioned
$ARQ
Relevance
4/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$ARQBullishLow
01

Why it matters

The filing provides a fresh data point on insider confidence but limited market impact.

02

Market read

Small insider buy; unlikely to move the stock significantly.

03

What to watch

The purchase size is tiny; market may ignore it.

Relevance 4/10Novelty 5/10Timing: filed today

Background

Form 4 filings disclose insider transactions; CFO purchases are monitored for sentiment.

Company-level read

Ticker impact

$ARQBullishMedium confidence
Context

CFO Steinmetz Shimon bought 7,500 shares of ARQ for $16.6K, increasing his stake to 350,523 shares.

Expected impact

Potential slight upside as market digests insider buying.

Evidence & confidence

Purchase size is small relative to market cap, but CFO buying is a positive signal.

Market effects

Sector

Minimal impact on the broader sector.

Regional

No regional effect.

Global

Negligible.

Counterpoint

What could challenge this read

Insider purchase may be routine compensation, not a strong bullish indicator.

Key entities

  • Company
    Arq, Inc.

    US-listed biotech company (ticker ARQ).

  • Individual
    Steinmetz Shimon

    Chief Financial Officer of Arq, Inc.

Read at source← All news

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.

ARQ insider trading history →

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