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sellModerate cluster of 3

Marc Prieur sold $578k of ATR

Segment President at APTARGROUP, INC.. 5,000 shares at an average of $115.58, traded Jun 9, 2026, filed Jun 10, 2026.

Warning score
59
Value
$578k
5,000 shares
Holdings after
19,323
-21% from before
From 52-week low
+4%
low $111.55, close $115.49
From 52-week high
-28%
high $159.41, as of Jun 9, 2026

Score components

  • Role
    President
    +20
  • Trade size
    $578k at market
    +19
  • Share of holdings sold
    Sold 21% of holdings
    +5
  • Cluster
    3 insiders selling within 14 days
    +15

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

ATROct 13, 2026 · close 119.21
Since filing Jun 10, 2026: +4.3%SPY +7.8% · excess -3.5%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0000896622-26-000139, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jun 9, 2026SOpen-market sale
Common Stock
-4,553$115.53$526k19,770Jun 10, 2026
Jun 9, 2026SOpen-market sale
Common Stock
-447$116.08$52k19,323Jun 10, 2026

Related signals

Other insiders at APTARGROUP, INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
33Weak
ATRsell 2
APTARGROUP, INC.
Shiela Vinczeller
Chief Human Resources Officer
$100k
765 shares
-3%
56Moderate
ATRsell 2
APTARGROUP, INC.
Gael Touya
Segment Pres., CEO Designate
$500k
3,740 shares
-11%
58Moderate
ATRsell 3
APTARGROUP, INC.
Marc Prieur
Segment President
$477k
3,500 shares
-18%
50Moderate
ATRsell 3
APTARGROUP, INC.
Stephan B. Tanda
President and CEO
$1.3M
9,838 shares
-4%
70Notable
ATRsell 3
APTARGROUP, INC.
Hedi Tlili
Segment President
$1.2M
8,854 shares
-37%
51Moderate
ATRsell 3
APTARGROUP, INC.
Shiela Vinczeller
Chief Human Resources Officer
$400k
3,555 shares
-12%
63Notable
ATRsell 3
APTARGROUP, INC.
Xiangwei Gong
President, Asia
$488k
4,200 shares
-28%
31Weak
ATRsell
APTARGROUP, INC.
Irene Elizabeth Hudson
EVP and Chief Legal Officer
$156k
1,264 shares
-66%
51Moderate
ATRsell 2
APTARGROUP, INC.
Gael Touya
Segment President
$495k
3,500 shares
-11%
47Moderate
ATRsell 2
APTARGROUP, INC.
Marc Prieur
Segment President
$276k
2,000 shares
-13%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Marc Prieur sold $578k of ATR | InsiderTell