MarketPeel
Insider Trading Intelligence
Pricing
…
Segment President
Marc Prieur
Tue, Feb 10, 2026
Feb 10
sold
$275.62k
of
ATR
2,000
shares @ $137.81
Decreased holdings by
-12.70%
15th largest trade (out of 50)
Trade made by an officer
Unscheduled trade
56% win rate · +9.0% median edge vs SPY (16 trades, 90-day · small sample)
ATR
APTARGROUP, INC.
Materials
Chemicals
1D
0.00%
1W
+3.28%
1M
+8.64%
3M
-0.01%
6M
—
1Y
—
Recent insider activity at ATR
Jun 9
Marc Prieur
Sold
$526.01k
Jun 9
Marc Prieur
Sold
$51.89k
Jun 4
Shiela Vinczeller
Sold
$332.24k
Jun 4
Shiela Vinczeller
Sold
$24.40k
Jun 4
Shiela Vinczeller
Sold
$43.71k
May 26
Xiangwei Gong
Sold
$487.76k
May 7
Irene Elizabeth Hudson
Sold
$52.07k
May 7
Irene Elizabeth Hudson
Sold
$103.95k
Full ATR profile →
Marc Prieur’s trading history →
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