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SEC EDGARSEP 21 min read$MIR

Schopfer Brian purchased $312K of MIR

Schopfer Brian (Chief Financial Officer) purchased 20,000 shares of Mirion Technologies, Inc. (MIR) at $15.60 ($0.31M total) on 2026-09-02.

Original reporting
SEC EDGAR · Schopfer Brian
Published Sep 2, 2026, 8:10 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Sep 2, 2026, 8:47 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
$MIR
Bullish
medium confidence
Mentioned
$MIR
Relevance
5/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$MIRBullishLow
01

Why it matters

The CFO's purchase adds a modest bullish cue but is unlikely to move the stock significantly.

02

Market read

Insider buying is a standard data point; this modest purchase offers limited trading edge.

03

What to watch

No accompanying corporate news; the CFO's buy could be unrelated to operational outlook.

Relevance 5/10Novelty 4/10Timing: same-day filing

Background

Form 4 filings disclose insider transactions; investors watch for signals of confidence.

Company-level read

Ticker impact

$MIRBullishMedium confidence
Context

CFO Brian Schopfer bought 20,000 shares at $15.60 each, increasing his stake to 933,290 shares.

Expected impact

Potential slight upside as market may view the buy as supportive.

Evidence & confidence

The purchase size ($312K) is modest for a mid‑cap, but insider buying can attract short‑term buying pressure.

Market effects

Sector

Minimal impact on the broader safety‑technology sector.

Regional

Limited to U.S. investors tracking Mirion.

Global

Low global relevance.

Counterpoint

What could challenge this read

The purchase may be routine portfolio rebalancing, not a strong endorsement.

Key entities

  • Company
    Mirion Technologies, Inc.

    Provider of radiation detection and monitoring solutions.

  • Executive
    Brian Schopfer

    Chief Financial Officer of Mirion.

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.

MIR insider trading history →

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