$ATR

Vinczeller Shiela sold $400K of ATR

Vinczeller Shiela (Chief Human Resources Officer) sold 3,555 shares of APTARGROUP, INC. (ATR) at an average of $112.61 ($112.36–$114.53, $0.40M total) across 3 trades on 2026-06-04.

Original reporting
SEC EDGAR · Vinczeller Shiela
Published Jun 5, 2026, 8:15 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Sep 28, 2026, 3:40 AM 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
$ATR
Neutral
medium confidence
Mentioned
$ATR
Relevance
4/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$ATRNeutralLow
01

Why it matters

The sale is a primary disclosure; while the amount is modest, it signals potential insider sentiment.

02

Market read

A small insider sell that may cause slight short-term pressure on ATR.

03

Timing

post-market June 5

Relevance 4/10Novelty 4/10Timing: post-market June 5

Background

SEC Form 4 filing discloses insider transactions for public companies.

Company-level read

Ticker impact

$ATRNeutralMedium confidence
Context

Chief Human Resources Officer sold $400K of shares, reducing her stake to 27,078 shares.

Expected impact

likely slight downward pressure as the market prices the insider sell.

Evidence & confidence

A $400K sale by a C-suite executive is material enough to be noted but the amount is modest relative to market cap.

Key entities

  • Vinczeller Shiela

    Chief Human Resources Officer of Aptargroup, Inc.

  • Aptargroup, Inc.

    Issuer of the shares sold.

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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