$ENTG

LEDERER JAMES P sold $512K of ENTG

LEDERER JAMES P sold 3,569 shares of ENTEGRIS INC (ENTG) at $143.59 ($0.51M total) on 2026-06-03.

Original reporting
SEC EDGAR · LEDERER JAMES P
Published Jun 4, 2026, 4:36 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Jun 4, 2026, 4:37 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
$ENTG
Neutral
medium confidence
Mentioned
$ENTG
Relevance
6/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$ENTGNeutralLow
01

Why it matters

Traders may monitor for follow-on insider activity or correlate with broader tape/earnings expectations, but there is no direct fundamental trigger in the filing.

02

Market read

Provides a dated insider sale and remaining share count, which can modestly influence sentiment but lacks a new company catalyst.

03

What to watch

No 10b5-1 plan is cited; however, Form 4 details alone rarely explain intent, and the sale size may be small relative to typical insider holdings.

Relevance 6/10Novelty 6/10Timing: Filed June 4; sale executed June 3.

Background

SEC Form 4 reports insider transactions (officer/director/10%-owner) in the issuer’s own stock.

Company-level read

Ticker impact

$ENTGNeutralMedium confidence
Context

Entegris director James P. Lederer sold $512K of ENTG shares in an open-market transaction disclosed via SEC Form 4.

Expected impact

Likely limited near-term impact; any effect would be sentiment-driven rather than fundamental.

Evidence & confidence

The filing provides a specific sale size/date and post-transaction holdings, but no accompanying company-specific operational or guidance change.

Market effects

Minimal; this is company-specific insider activity with no stated sector catalyst.

None indicated.

None indicated.

Counterpoint

A single director sale can be diversification or personal liquidity and may not reflect business outlook.

Key entities

  • ENTEGRIS INC

    Subject of the insider transaction disclosure (director sale).

  • LEDERER JAMES P

    Director who sold 3,569 shares of ENTG at $143.59/share.

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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