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SEC EDGARAUG 311 min read$NPKI

ROBESON ROSE M sold $135K of NPKI

ROBESON ROSE M sold 10,000 shares of NPK International Inc. (NPKI) at $13.49 ($0.13M total) on 2026-08-27 under a Rule 10b5-1 trading plan.

Original reporting
SEC EDGAR · ROBESON ROSE M
Published Aug 31, 2026, 8:28 PM UTC
Analysis
alphai AI DeskAI-generated
Added to alphai Aug 31, 2026, 10:14 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
$NPKI
Neutral
high confidence
Mentioned
$NPKI
Relevance
3/10
alphai data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$NPKINeutralLow
01

Why it matters

The sale is modest and unlikely to affect NPKI's share price significantly; investors may monitor future insider activity for trends.

02

Market read

Small insider sale provides a fresh data point but carries limited trading relevance.

03

Timing

post‑market filing on Aug 31

Relevance 3/10Novelty 4/10Timing: post‑market filing on Aug 31

Background

SEC Form 4 filing discloses an insider's open‑market sale under a pre‑arranged 10b5‑1 plan.

Company-level read

Ticker impact

$NPKINeutralHigh confidence
Context

Director Robeson Rose sold 10,000 shares for $134,917 via a 10b5-1 plan on Aug 27, reducing holdings to 215,147 shares.

Expected impact

Potential modest downward pressure, unlikely to move price materially.

Evidence & confidence

The transaction amount is under $150k and represents a small percentage of total holdings; market typically discounts such small insider sales.

Key entities

  • Director
    Robeson Rose M

    Insider who sold 10,000 NPKI shares.

  • Company
    NPK International Inc.

    Issuer of the shares sold.

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.

NPKI insider trading history →

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