APTARGROUP, INC. (ATR) Stock
4 members of Congress disclosed 11 trades in ATR since 2016: 4 purchases and 7 sales, most recently Lisa McClain (purchase, Jun 24, 2025). 5 of the hedge funds AlphaScala tracks reported ATR in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is D.E. Shaw's at $49.13M. Company insiders reported 0 open-market buys and 4 sales on SEC Form 4 in the 90 days to Nov 5, 2026.
Which members of Congress traded APTARGROUP, INC. (ATR)?
Most recent: Lisa McClain (purchase, Jun 24, 2025); records start Jul 20, 2016.
| Politician | Trade date | Type | Amount |
|---|---|---|---|
| Lisa McClain R-MI · House | 2025-06-24 | purchase | $1k – $15k |
| Brad Schneider D-IL · House | 2019-03-05 | sale | $250k – $500k |
| Lizzie Fletcher D-TX · House | 2019-02-26 | sale | $1k – $15k |
| Brad Schneider D-IL · House | 2019-02-05 | purchase | $250k – $500k |
| David McKinley R-WV · House | 2018-12-20 | sale | $1k – $15k |
| David McKinley R-WV · House | 2018-12-17 | sale | $15k – $50k |
| David McKinley R-WV · House | 2018-01-17 | purchase | $1k – $15k |
| David McKinley R-WV · House | 2017-10-16 | sale | $15k – $50k |
From STOCK Act periodic transaction reports. House filings as of Nov 5, 2026.
See all ATR political trades →Which hedge funds own ATR?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| D.E. Shaw David Shaw | 392K | $49.13M | -19% |
| Citadel Ken Griffin | 241K | $30.16M | +758% |
| Renaissance Technologies Jim Simons (founder) | 170K | $21.33M | -1% |
| Millennium Management Israel Englander | 156K | $19.48M | -40% |
| Marshall Wace | 11K | $1.40M | +223% |
13F holdings as of Jun 30, 2026
Explore all tracked funds →Are APTARGROUP, INC. insiders buying or selling?
SEC Form 4 filings| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Nov 2, 26 | Prieur Marc | Segment President | SELL | 2.0K | $284K |
| Sep 2, 26 | Vinczeller Shiela | Chief Human Resources Officer | SELL | 765 | $100K |
| Aug 27, 26 | Touya Gael | Segment Pres., CEO Designate | SELL | 3.4K | $457K |
| Aug 27, 26 | Touya Gael | Segment Pres., CEO Designate | SELL | 325 | $44K |
| Aug 4, 26 | Prieur Marc | Segment President | SELL | 3.4K | $460K |
| Aug 4, 26 | Prieur Marc | Segment President | SELL | 124 | $17K |
| Aug 3, 26 | Tlili Hedi | Segment President | SELL | 8.9K | $1.2M |
| Aug 3, 26 | Tanda Stephan B. | President and CEO | SELL | 9.8K | $1.3M |
SEC Form 4 filings as of Nov 5, 2026
See cluster-buy signals across all tickers →ATR price chart
Powered by TradingViewWhat does APTARGROUP, INC. do?
AptarGroup, Inc. is a global leader in the design and manufacturing of a diverse array of innovative dispensing systems. These systems include pumps, aerosol valves, and dispensing closures that are widely used in various consumer and industrial markets. The primary function of AptarGroup is to enhance product accessibility and convenience while maintaining integrity and sustainability of the containers used for personal care, pharmaceuticals, food and beverage, home care, and other sectors. AptarGroup's notable features include its focus on providing custom solutions tailored to the needs of their clients, offering efficiency in packaging and improving user experience. The company's impact spans crucial industries, significantly influencing product delivery in healthcare and consumer industries. As a market significant player, AptarGroup operates with a commitment to sustainability and innovation, reflecting current trends toward eco-friendly and efficient packaging solutions. Headquartered in Crystal Lake, Illinois, AptarGroup maintains a strong global presence, enhancing its role as a key supplier to many of the world's leading brands. Its contributions in the packaging industry continue to drive advancements in product safety, consumer convenience, and environmental responsibility.