AptarGroup (ATR) Insider Trading & Ownership $157.08 +0.71 (+0.45%) As of 09:56 AM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFDA EventsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock AptarGroup (NYSE:ATR) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage0.68%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)8Amount OfInsider Selling(Last 12 Months)$19.55M Get ATR Insider Trade Alerts Want to know when executives and insiders are buying or selling AptarGroup stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address ATR Insider Buying and Selling by Quarter AptarGroup Insider and Congressional Trades History Insiders and Members of Congress Insiders Only Members of Congress Only Transaction Type Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 2 Years 3 Years Time Frame Start Date End Date Export to Excel Transaction DateNameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails6/10/2025Kimberly ChaineyEVPSell1,671$152.79$255,312.09 6/6/2025Gael TouyaInsiderSell3,300$152.62$503,646.00 5/22/2025Xiangwei GongInsiderSell7,000$156.49$1,095,430.00 5/16/2025Hedi TliliInsiderSell3,614$155.96$563,639.44 5/7/2025Shiela VinczellerInsiderSell995$152.42$151,657.90 5/7/2025Stephan B TandaCEOSell17,771$151.24$2,687,686.04 5/5/2025Stephan B TandaCEOSell11,329$152.39$1,726,426.31 11/15/2024Kimberly ChaineyEVPSell964$168.83$162,752.12 10/28/2024Stephan B TandaCEOSell30,000$169.60$5,088,000.00 9/13/2024Hedi TliliInsiderSell1,375$152.54$209,742.50 Get Insider Trades Delivered To Your InboxEnter your email address below to receive a concise daily summary of insider buying activity, insider selling activity and changes in hedge fund holdings. 9/9/2024Gael TouyaInsiderSell3,300$151.62$500,346.00 8/26/2024Robert KuhnCFOSell1,000$151.29$151,290.00 8/26/2024Shiela VinczellerInsiderSell1,660$151.15$250,909.00 8/22/2024Robert KuhnCFOSell200$150.18$30,036.00 8/15/2024Xiangwei GongInsiderSell7,200$146.52$1,054,944.00 8/13/2024Monnas Giovanna KampouriDirectorSell1,922$144.43$277,594.46 8/7/2024Xiangwei GongInsiderSell800$146.56$117,248.00 7/29/2024Stephan B TandaCEOSell32,000$147.56$4,721,920.00 (Data available from 1/1/2013 forward) ATR Insider Trading Activity - Frequently Asked Questions Who is on AptarGroup's Insider Roster? The list of insiders at AptarGroup includes Gael Touya, George L Fotiades, Hedi Tlili, Kimberly Chainey, Marc Prieur, Maritza Gomez Montiel, Matthew L Trerotola, Monnas Giovanna Kampouri, Robert Kuhn, Shiela Vinczeller, Stephan B Tanda, and Xiangwei Gong. Learn more on insiders at ATR. What percentage of AptarGroup stock is owned by insiders? 0.68% of AptarGroup stock is owned by insiders. Learn more on ATR's insider holdings. Which AptarGroup insiders have been selling company stock? The following insiders have sold ATR shares in the last 24 months: Gael Touya ($1,503,932.00), George L Fotiades ($2,189,129.40), Hedi Tlili ($1,820,041.47), Kimberly Chainey ($713,582.26), Marc Prieur ($1,848,512.00), Monnas Giovanna Kampouri ($868,937.52), Robert Kuhn ($181,326.00), Shiela Vinczeller ($644,726.90), Stephan B Tanda ($18,757,472.35), and Xiangwei Gong ($2,637,012.00). How much insider selling is happening at AptarGroup? Insiders have sold a total of 212,696 AptarGroup shares in the last 24 months for a total of $31,164,671.90 sold. AptarGroup Key ExecutivesMr. Stephan B. Tanda (Age 59)President, CEO & Executive Director Compensation: $2.12M2 recent tradesMr. Robert W. Kuhn (Age 62)Executive VP & CFO Compensation: $1.1MMr. Gael Touya (Age 54)President of Aptar Pharma Compensation: $1.77M1 recent tradesMr. Marc Prieur (Age 58)President of Aptar Beauty Compensation: $1.23MMs. Xiangwei Gong (Age 54)President of Aptar Asia Compensation: $1.21M1 recent tradesMr. Daniel Richard Ackerman (Age 51)Chief Accounting Officer Ms. Marry SkafidasSenior Vice President of Investor Relations & CommunicationsMs. Kimberly Y. Chainey (Age 48)Executive VP, Chief Legal Officer & Corporate Secretary 1 recent tradesMs. Shiela Pallerne Vinczeller (Age 60)Chief Human Resources Officer Mr. Hedi Tlili (Age 48)President of Aptar Closures 1 recent trades More Insider Trading Tools from MarketBeat Related Companies Sonoco Products Insider Selling Crown Insider Selling Berry Global Group Insider Selling Silgan Insider Selling Greif Insider Selling O-I Glass Insider Selling Myers Industries Insider Selling Packaging Corporation of America Insider Selling Avery Dennison Insider Selling Amcor Insider Selling Insider Tracking Tools CEO Purchases/Sales CFO Purchases/Sales Top Insider Buying Stocks Top Insider Selling Stocks Insider Trades Screener Insider Trades Newsletter Congressional Stock Trades Insider Trading By Country U.S. Insider Trading Activity Canadian Insider Trading Activity U.K. Insider Trading Activity Australia Insider Trading Activity Latest Articles 3 Catalysts Driving Plug Power’s Turnaround CaseInsider Selling Hits Market Leaders—Should You Be Worried?Insiders Spent Millions on These 3 Stocks Over the Past 2 Months3 Small Caps Drawing Insider and Institutional SupportDo They Know Something? Insiders & Congress Buy UnitedHealth This page (NYSE:ATR) was last updated on 7/22/2025 by MarketBeat.com Staff From Our PartnersHIDDEN IN THE BOOK OF GENESIS…“This land I will give to you…” — a 4,000-year-old line from Genesis may hold the key to unlocking a $150 tril...Paradigm Press | SponsoredYour Bank Account Is No Longer SafeWhat If Washington Declared That: YOUR Money ISN'T Actually Yours? Sounds insane, but that's exactly what ...Priority Gold | Sponsored[ATTENTION] This Crypto Rocket Is About Launch…Every crypto bull market ends with a final surge — the window where fortunes are made fast. According to tw...Crypto Swap Profits | SponsoredDigital Dollar Alert: Protect Your Cash Before It’s Too Late134 countries are developing Central Bank Digital Currencies — and the U.S. is quietly testing one. Experts...American Alternative | SponsoredTrump’s national nightmare is herePorter Stansberry and Jeff Brown say a new U.S. national emergency is already underway — and it could trigger ...Porter & Company | SponsoredURGENT: Someone's Moving Gold Out of London...People who don’t understand the gold market are about to lose a lot of money. Unfortunately, most so-called “g...Golden Portfolio | SponsoredGoogle did what!?!?A new technology has sparked a modern-day gold rush in Silicon Valley. OpenAI’s Sam Altman invested $375M. Bil...Stansberry Research | SponsoredCritical AI announcement set to ignite AI 2.0 I just put together an urgent new presentation that you need to see right away. In short: I believe we are...Timothy Sykes | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding AptarGroup, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share AptarGroup With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
