ATR - Aptargroup, Inc.

Over the past 90 days, insiders at Aptargroup, Inc. (ATR) have been net sellers, shedding 26,697 shares worth roughly $3.6M on balance.

Classified under Health Care Equipment & Supplies (Health Care sector), ATR's insider flows are most useful compared with peers in the same group.

Insider Ownership

Role	Insider	Shares	Value	30d
CEO	Tanda Stephan B.	238.7K	$17.85M	-
Other	Ackerman Daniel	32.8K	-	-
CEO	Touya Gael	31.7K	-	-
Other	Vinczeller Shiela	26.3K	$3.43M	-
CFO	Kanu Vanessa	24.6K	-	-

Buys and sells only

10 filings

Date	Insider	Role	Type	Shares	Price	Value	Chg%	3M	12M
Sep 2, 2026	Vinczeller Shiela51	Chief Human Resources Officer	Sell	765	$130.37	$99,732.51	-2.8%	-	-
Aug 27, 2026	Touya Gael61	Segment President, CEO Designate	Sell	3,740	$133.76	$500,275.97	-11.4%	-	-
Aug 4, 2026	Prieur Marc66	Segment President	Sell	3,500	$136.26	$476,896.85	-18.1%	-	-
Aug 3, 2026	Tlili Hedi47	Segment President	Sell	8,854	$135.00	$1,195,290.00	-36.5%	-	-
Aug 3, 2026	Tanda Stephan B.60	President and CEO	Sale+OE	9,838	$136.16	$1,339,588.32	-4.0%	-	-
Jun 9, 2026	Prieur Marc66	Segment President	Sell	5,000	$115.58	$577,894.67	-20.6%	+7.3%	-
Jun 4, 2026	Vinczeller Shiela51	Chief Human Resources Officer	Sell	3,555	$112.61	$400,341.36	-11.6%	+15.8%	-
May 26, 2026	Gong Xiangwei57	President, Asia	Sell	4,200	$116.13	$487,764.90	-28.0%	+15.8%	-
May 7, 2026	Hudson Irene Elizabeth	EVP and Chief Legal Officer	Sale+OE	1,264	$123.43	$156,012.44	-46.1%	+9.3%	-
Feb 18, 2026	Touya Gael61	Segment President	Sell	3,500	$141.35	$494,738.65	-11.1%	-19.8%	-