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ATR Insider Trading

Insider Ownership Percentage: 0.68%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $9,798,283.77

AptarGroup Insider Trading History Chart

This chart shows the insider buying and selling history at AptarGroup by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

AptarGroup Share Price & Price History

Current Price: $143.22
Price Change: ▲ Price Increase of +1.497 (1.06%)
As of 02/19/2026 04:59 PM ET

This chart shows the closing price history over time for ATR up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

AptarGroup Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
2/18/2026Gael TouyaInsiderSell3,500$141.35$494,725.0027,963View SEC Filing Icon  
12/12/2025Daniel AckermanCAOSell15,000$121.23$1,818,450.0029,607View SEC Filing Icon  
9/11/2025Gael TouyaInsiderSell2,500$136.12$340,300.0031,463View SEC Filing Icon  
9/5/2025Shiela VinczellerInsiderSell1,167$137.97$161,010.9925,134View SEC Filing Icon  
6/10/2025Kimberly ChaineyEVPSell1,671$152.79$255,312.0911,088View SEC Filing Icon  
6/6/2025Gael TouyaInsiderSell3,300$152.62$503,646.0033,963View SEC Filing Icon  
5/22/2025Xiangwei GongInsiderSell7,000$156.49$1,095,430.0010,265View SEC Filing Icon  
5/16/2025Hedi TliliInsiderSell3,614$155.96$563,639.449,379View SEC Filing Icon  
5/7/2025Shiela VinczellerInsiderSell995$152.42$151,657.9026,301View SEC Filing Icon  
5/7/2025Stephan B. TandaCEOSell17,771$151.24$2,687,686.04204,986View SEC Filing Icon  
5/5/2025Stephan B. TandaCEOSell11,329$152.39$1,726,426.31204,986View SEC Filing Icon  
11/15/2024Kimberly ChaineyEVPSell964$168.83$162,752.127,848View SEC Filing Icon  
10/28/2024Stephan B. TandaCEOSell30,000$169.60$5,088,000.00174,118View SEC Filing Icon  
9/13/2024Hedi TliliInsiderSell1,375$152.54$209,742.509,379View SEC Filing Icon  
9/9/2024Gael TouyaInsiderSell3,300$151.62$500,346.0032,165View SEC Filing Icon  
8/26/2024Robert KuhnCFOSell1,000$151.29$151,290.0065,552View SEC Filing Icon  
8/26/2024Shiela VinczellerInsiderSell1,660$151.15$250,909.0022,651View SEC Filing Icon  
8/22/2024Robert KuhnCFOSell200$150.18$30,036.0065,552View SEC Filing Icon  
8/15/2024Xiangwei GongInsiderSell7,200$146.52$1,054,944.0012,974View SEC Filing Icon  
8/13/2024Monnas Giovanna KampouriDirectorSell1,922$144.43$277,594.468,839View SEC Filing Icon  
8/7/2024Xiangwei GongInsiderSell800$146.56$117,248.0020,174View SEC Filing Icon  
7/29/2024Stephan B. TandaCEOSell32,000$147.56$4,721,920.00174,118View SEC Filing Icon  
6/6/2024Kimberly ChaineyEVPSell825$146.77$121,085.258,812View SEC Filing Icon  
5/7/2024Marc PrieurInsiderSell3,200$148.92$476,544.0016,616View SEC Filing Icon  
5/1/2024Hedi TliliInsiderSell4,634$145.09$672,347.069,379View SEC Filing Icon  
3/12/2024Monnas Giovanna KampouriDirectorSell2,000$142.45$284,900.009,648View SEC Filing Icon  
3/11/2024Gael TouyaInsiderSell3,500$142.84$499,940.0033,426View SEC Filing Icon  
3/4/2024Stephan B. TandaCEOSell32,000$141.67$4,533,440.00159,024View SEC Filing Icon  
12/7/2023Marc PrieurInsiderSell3,200$126.24$403,968.0013,828View SEC Filing Icon  
11/24/2023Monnas Giovanna KampouriDirectorSell2,387$128.38$306,443.0611,648View SEC Filing Icon  
8/28/2023George L. FotiadesDirectorSell9,500$128.46$1,220,370.004,962View SEC Filing Icon  
8/24/2023Hedi TliliInsiderSell2,989$125.23$374,312.479,379View SEC Filing Icon  
8/10/2023George L. FotiadesDirectorSell7,940$122.01$968,759.404,962View SEC Filing Icon  
8/10/2023Kimberly ChaineyEVPSell1,420$122.84$174,432.807,199View SEC Filing Icon  
8/9/2023Xiangwei GongInsiderSell3,000$123.13$369,390.0017,859View SEC Filing Icon  
8/7/2023Marc PrieurInsiderSell8,000$121.00$968,000.0017,028View SEC Filing Icon  
8/2/2023Shiela VinczellerInsiderSell2,000$121.08$242,160.0020,467View SEC Filing Icon  
5/5/2023Marc PrieurInsiderSell6,000$119.00$714,000.0025,028View SEC Filing Icon  
2/21/2023Maritza Gomez MontielDirectorSell1,500$114.67$172,005.004,024View SEC Filing Icon  
2/21/2023Robert KuhnCFOSell64,560$114.04$7,362,422.4054,044View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for AptarGroup (NYSE:ATR)

88.52% of AptarGroup stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at ATR by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

AptarGroup Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/19/2026Invesco Ltd.202,341$24.68M0.0%+5.1%0.314%Search for SEC Filing on Google Icon
2/19/2026Corient Private Wealth LLC74,833$8.80M0.0%+0.3%0.116%Search for SEC Filing on Google Icon
2/19/2026Alberta Investment Management Corp10,900$1.33M0.0%N/A0.017%Search for SEC Filing on Google Icon
2/18/2026Ameriflex Group Inc.290$35K0.0%N/A0.000%Search for SEC Filing on Google Icon
2/18/2026Mercer Global Advisors Inc. ADV9,234$1.13M0.0%+14.7%0.014%Search for SEC Filing on Google Icon
2/18/2026Vident Advisory LLC1,872$0.23M0.0%-12.8%0.003%Search for SEC Filing on Google Icon
2/18/2026State of Tennessee Department of Treasury25,462$3.18M0.0%-14.6%0.040%Search for SEC Filing on Google Icon
2/18/2026Mackenzie Financial Corp32,776$4.02M0.0%-9.4%0.051%Search for SEC Filing on Google Icon
2/18/2026NewEdge Advisors LLC677$83K0.0%-54.8%0.001%Search for SEC Filing on Google Icon
2/18/2026Empowered Funds LLC3,325$0.41M0.0%+17.0%0.005%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd12,811$1.56M0.0%+437.1%0.020%Search for SEC Filing on Google Icon
2/18/2026Voloridge Investment Management LLC276,669$33.74M0.1%+79.5%0.430%Search for SEC Filing on Google Icon
2/18/2026Wellington Management Group LLP14,146$1.73M0.0%-3.8%0.022%Search for SEC Filing on Google Icon
2/18/2026Toronto Dominion Bank8,419$1.03M0.0%-10.3%0.013%Search for SEC Filing on Google Icon
2/18/2026Tudor Investment Corp ET AL74,998$9.15M0.0%+157.6%0.116%Search for SEC Filing on Google Icon
2/18/2026Somerville Kurt F107,824$13.15M2.2%-1.9%0.167%Search for SEC Filing on Google Icon
2/18/2026Occudo Quantitative Strategies LP6,637$0.81M0.1%-61.9%0.010%Search for SEC Filing on Google Icon
2/18/2026Palisade Capital Management LP26,345$3.21M0.1%-9.8%0.041%Search for SEC Filing on Google Icon
2/18/2026Millennium Management LLC212,503$25.92M0.0%-47.1%0.330%Search for SEC Filing on Google Icon
2/18/2026Man Group plc77,691$9.48M0.0%-25.7%0.121%Search for SEC Filing on Google Icon
2/18/2026Inspire Investing LLC2,687$0.33M0.0%+15.6%0.004%Search for SEC Filing on Google Icon
2/18/2026Gotham Asset Management LLC2,831$0.35M0.0%N/A0.004%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP28,118$3.43M0.0%+47.7%0.044%Search for SEC Filing on Google Icon
2/18/2026Concentric Capital Strategies LP24,416$2.98M0.1%N/A0.038%Search for SEC Filing on Google Icon
2/18/2026Aristotle Capital Boston LLC149,636$18.25M1.0%+394.1%0.232%Search for SEC Filing on Google Icon
2/18/2026Balyasny Asset Management L.P.86,709$10.58M0.0%N/A0.135%Search for SEC Filing on Google Icon
2/17/2026Freestone Grove Partners LP10,753$1.31M0.0%N/A0.017%Search for SEC Filing on Google Icon
2/17/2026Guggenheim Capital LLC2,700$0.33M0.0%+13.7%0.004%Search for SEC Filing on Google Icon
2/17/2026Schonfeld Strategic Advisors LLC26,189$3.19M0.0%+24.6%0.041%Search for SEC Filing on Google Icon
2/17/2026AQR Capital Management LLC843,595$102.89M0.1%+57.1%1.310%Search for SEC Filing on Google Icon
2/17/2026Cetera Investment Advisers28,883$3.52M0.0%+420.1%0.045%Search for SEC Filing on Google Icon
2/17/2026Jain Global LLC1,775$0.22M0.0%-90.9%0.003%Search for SEC Filing on Google Icon
2/17/2026Laird Norton Wetherby Trust Company LLC6,064$0.74M0.0%N/A0.009%Search for SEC Filing on Google Icon
2/17/2026Trexquant Investment LP70,724$8.63M0.1%+7.4%0.110%Search for SEC Filing on Google Icon
2/17/2026Amundi27,720$3.38M0.0%N/A0.043%Search for SEC Filing on Google Icon
2/17/2026Jump Financial LLC4,230$0.52M0.0%-92.5%0.007%Search for SEC Filing on Google Icon
2/17/2026Price T Rowe Associates Inc. MD53,026$6.47M0.0%+5.8%0.082%Search for SEC Filing on Google Icon
2/17/2026T. Rowe Price Investment Management Inc.6,835$0.83M0.0%N/A0.011%Search for SEC Filing on Google Icon
2/17/2026Osaic Holdings Inc.18,940$2.31M0.0%+3,420.4%0.029%Search for SEC Filing on Google Icon
2/17/2026Public Employees Retirement System of Ohio21,778$2.66M0.0%-7.9%0.034%Search for SEC Filing on Google Icon
2/17/2026California State Teachers Retirement System62,069$7.57M0.0%-0.1%0.096%Search for SEC Filing on Google Icon
2/17/2026Evercore Wealth Management LLC10,360$1.26M0.0%-16.3%0.016%Search for SEC Filing on Google Icon
2/17/2026Russell Investments Group Ltd.25,362$3.09M0.0%+31.6%0.039%Search for SEC Filing on Google Icon
2/17/2026London Co. of Virginia910,151$111M0.6%-6.4%1.414%Search for SEC Filing on Google Icon
2/17/2026Crawford Investment Counsel Inc.364,322$44.43M0.7%+49.0%0.566%Search for SEC Filing on Google Icon
2/17/2026State of Wisconsin Investment Board102,868$12.55M0.0%+1.7%0.160%Search for SEC Filing on Google Icon
2/17/2026Captrust Financial Advisors12,349$1.51M0.0%+64.0%0.019%Search for SEC Filing on Google Icon
2/17/2026&PARTNERS26,878$3.28M0.0%+253.5%0.042%Search for SEC Filing on Google Icon
2/17/2026ExodusPoint Capital Management LP28,572$3.49M0.0%-56.7%0.044%Search for SEC Filing on Google Icon
2/17/2026Royal Bank of Canada64,603$7.88M0.0%-69.3%0.100%Search for SEC Filing on Google Icon
2/17/2026Blair William & Co. IL10,833$1.32M0.0%+179.7%0.017%Search for SEC Filing on Google Icon
2/17/2026Kidder Stephen W62,523$7.63M2.2%-0.3%0.097%Search for SEC Filing on Google Icon
2/17/2026Magnetar Financial LLC6,240$0.76M0.0%N/A0.010%Search for SEC Filing on Google Icon
2/17/2026Elefante Mark B32,041$3.91M2.4%+4.4%0.050%Search for SEC Filing on Google Icon
2/17/2026Dempze Nancy E23,962$2.92M1.5%-1.8%0.037%Search for SEC Filing on Google Icon
2/17/2026Notis McConarty Edward37,869$4.62M2.1%+0.7%0.059%Search for SEC Filing on Google Icon
2/17/2026Alberta Investment Management Corp10,900$1.33M0.0%N/A0.017%Search for SEC Filing on Google Icon
2/16/2026Vanguard Personalized Indexing Management LLC5,192$0.63M0.0%-10.7%0.008%Search for SEC Filing on Google Icon
2/16/2026Verition Fund Management LLC24,461$2.98M0.0%-4.6%0.038%Search for SEC Filing on Google Icon
2/16/2026Panagora Asset Management Inc.36,865$4.50M0.0%-78.8%0.057%Search for SEC Filing on Google Icon
2/16/2026MML Investors Services LLC2,555$0.31M0.0%+45.1%0.004%Search for SEC Filing on Google Icon
2/16/2026Mariner LLC37,613$4.59M0.0%+46.5%0.058%Search for SEC Filing on Google Icon
2/16/2026Nicolet Advisory Services LLC1,709$0.21M0.0%N/A0.003%Search for SEC Filing on Google Icon
2/16/2026Focus Partners Wealth65,834$8.03M0.0%+1.2%0.102%Search for SEC Filing on Google Icon
2/16/2026Entropy Technologies LP11,189$1.37M0.1%N/A0.017%Search for SEC Filing on Google Icon
2/16/2026Aurora Investment Counsel10,743$1.31M0.7%N/A0.017%Search for SEC Filing on Google Icon
2/16/2026Barclays PLC79,227$9.66M0.0%-14.4%0.123%Search for SEC Filing on Google Icon
2/16/2026Aptus Capital Advisors LLC63,484$7.74M0.1%+0.4%0.099%Search for SEC Filing on Google Icon
2/13/2026Kestra Advisory Services LLC2,472$0.30M0.0%-33.0%0.004%Search for SEC Filing on Google Icon
2/13/2026Marshall Wace LLP7,155$0.87M0.0%+57.6%0.011%Search for SEC Filing on Google Icon
2/13/2026The Manufacturers Life Insurance Company 47,843$5.84M0.0%-37.4%0.074%Search for SEC Filing on Google Icon
2/13/2026CANADA LIFE ASSURANCE Co39,035$4.76M0.0%-38.6%0.061%Search for SEC Filing on Google Icon
2/13/2026Inspire Advisors LLC7,398$0.90M0.1%+25.4%0.011%Search for SEC Filing on Google Icon
2/13/2026Segall Bryant & Hamill LLC80,980$9.88M0.1%-25.2%0.126%Search for SEC Filing on Google Icon
2/13/2026Williams Jones Wealth Management LLC.603,831$73.64M0.8%-4.7%0.938%Search for SEC Filing on Google Icon
2/13/2026UMB Bank n.a.749$91K0.0%+77.9%0.001%Search for SEC Filing on Google Icon
2/13/2026Stifel Financial Corp15,807$1.93M0.0%+27.2%0.025%Search for SEC Filing on Google Icon
2/13/2026Quarry LP611$75K0.0%+76.1%0.001%Search for SEC Filing on Google Icon
2/13/2026Commerce Bank2,039$0.25M0.0%-13.2%0.003%Search for SEC Filing on Google Icon
2/13/2026Morgan Stanley4,049,796$493.91M0.0%-4.7%6.290%Search for SEC Filing on Google Icon
2/13/2026Schroder Investment Management Group20,120$2.47M0.0%-88.9%0.031%Search for SEC Filing on Google Icon
2/13/2026Gen Wealth Partners Inc1,499$0.18M0.0%-17.2%0.002%Search for SEC Filing on Google Icon
2/13/2026First Trust Advisors LP377,791$46.08M0.0%+1.5%0.587%Search for SEC Filing on Google Icon
2/13/2026Charles Schwab Investment Management Inc.454,668$55.45M0.0%+5.7%0.706%Search for SEC Filing on Google Icon
2/13/2026Police & Firemen s Retirement System of New Jersey28,175$3.44M0.0%-2.2%0.044%Search for SEC Filing on Google Icon
2/13/2026State Street Corp2,792,699$340.60M0.0%+0.7%4.338%Search for SEC Filing on Google Icon
2/13/2026Van ECK Associates Corp71,413$8.71M0.0%+1.2%0.111%Search for SEC Filing on Google Icon
2/13/2026Victory Capital Management Inc.2,291,454$279.47M0.2%+4.0%3.559%Search for SEC Filing on Google Icon
2/13/2026Boston Family Office LLC157,619$19.22M1.2%-1.0%0.245%Search for SEC Filing on Google Icon
2/13/2026Dynamic Technology Lab Private Ltd8,630$1.05M0.2%+270.4%0.013%Search for SEC Filing on Google Icon
2/13/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC172,242$21.01M0.0%-11.2%0.268%Search for SEC Filing on Google Icon
2/13/2026Wells Fargo & Company MN114,236$13.93M0.0%-10.1%0.177%Search for SEC Filing on Google Icon
2/13/2026Y Intercept Hong Kong Ltd37,081$4.52M0.1%-41.9%0.058%Search for SEC Filing on Google Icon
2/13/2026Trillium Asset Management LLC31,946$4.05M0.1%-19.2%0.050%Search for SEC Filing on Google Icon
2/13/2026Quadrant Capital Group LLC7,459$0.91M0.0%+117.5%0.012%Search for SEC Filing on Google Icon
2/12/2026Northwest & Ethical Investments L.P.12,049$1.47M0.0%+6.2%0.019%Search for SEC Filing on Google Icon
2/12/2026Federation des caisses Desjardins du Quebec5,220$0.64M0.0%+17.7%0.008%Search for SEC Filing on Google Icon
2/12/2026HRT Financial LP57,105$6.96M0.0%-14.9%0.089%Search for SEC Filing on Google Icon
2/12/2026DRW Securities LLC2,261$0.28M0.0%-15.0%0.004%Search for SEC Filing on Google Icon
2/12/2026Brooklyn Investment Group2,651$0.33M0.0%N/A0.004%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
AptarGroup logo
AptarGroup, Inc. designs and manufactures a range of drug delivery, consumer product dispensing, and active material science solutions and services for the pharmaceutical, beauty, personal care, home care, and food and beverage markets. The company operates through Aptar Pharma, Aptar Beauty, and Aptar Closures segments. It also provides pumps for nasal allergy treatments; and metered dose inhaler valves for respiratory ailments, such as asthma and chronic obstructive pulmonary diseases; elastomer for injectable primary packaging components; and active material science solutions. In addition, the company offers dispensing pumps, closures, elastomeric components, and aerosol valves to the digital health solutions. It primarily sells its products and services in Asia, Europe, Latin America, and North America. AptarGroup, Inc. was incorporated in 1992 and is headquartered in Crystal Lake, Illinois.
Read More on AptarGroup

Today's Range

Now: $143.22
Low: $141.03
High: $143.32

50 Day Range

MA: $126.48
Low: $118.06
High: $142.57

52 Week Range

Now: $143.22
Low: $103.23
High: $164.28

Volume

525,547 shs

Average Volume

552,529 shs

Market Capitalization

$9.22 billion

P/E Ratio

24.32

Dividend Yield

1.36%

Beta

0.48

Who are the company insiders with the largest holdings of AptarGroup?

AptarGroup's top insider investors include:
  1. Stephan B Tanda (CEO)
  2. Robert Kuhn (CFO)
  3. Gael Touya (Insider)
  4. Daniel Ackerman (CAO)
  5. Shiela Vinczeller (Insider)
  6. Xiangwei Gong (Insider)
  7. Marc Prieur (Insider)
  8. Kimberly Chainey (EVP)
  9. Monnas Giovanna Kampouri (Director)
  10. Hedi Tlili (Insider)
Learn More about top insider investors at AptarGroup.

Who are the major institutional investors of AptarGroup?

AptarGroup's top institutional investors include:
  1. Vanguard Group Inc. — 10.54%
  2. Morgan Stanley — 6.29%
  3. State Street Corp — 4.34%
  4. Victory Capital Management Inc. — 3.56%
  5. Mawer Investment Management Ltd. — 3.14%
  6. Geode Capital Management LLC — 2.47%
Learn More about top institutional investors of AptarGroup stock.

Which major investors are selling AptarGroup stock?

Within the previous quarter, ATR stock was sold by these institutional investors:
  1. Mawer Investment Management Ltd.
  2. Handelsbanken Fonder AB
  3. GW&K Investment Management LLC
  4. EULAV Asset Management
  5. Morgan Stanley
  6. Millennium Management LLC
  7. Schroder Investment Management Group
  8. Royal Bank of Canada
Within the last year, company insiders that have sold AptarGroup company stock include:
  1. Stephan B Tanda (CEO)
  2. Robert Kuhn (CFO)
  3. Gael Touya (Insider)
  4. Daniel Ackerman (CAO)
  5. Shiela Vinczeller (Insider)
  6. Xiangwei Gong (Insider)
  7. Marc Prieur (Insider)
Learn More investors selling AptarGroup stock.

Which major investors are buying AptarGroup stock?

In the last quarter, ATR stock was bought by institutional investors including:
  1. Norges Bank
  2. Dimensional Fund Advisors LP
  3. AQR Capital Management LLC
  4. Janney Montgomery Scott LLC
  5. Boston Trust Walden Corp
  6. Nuance Investments LLC
  7. Northwestern Mutual Wealth Management Co.
  8. Voloridge Investment Management LLC