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ATR Insider Trading

Insider Ownership Percentage: 0.73%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $4,824,889.60

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: $116.05
Price Change: ▲ Price Increase of +0.541 (0.47%)
As of 05/22/2026 12:52 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
5/7/2026Irene Elizabeth HudsonEVPSell1,264$123.43$156,015.521,480View SEC Filing Icon  
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  
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
5/19/2026Dayah Capital LLC59,000$7.44M2.8%N/A0.092%Search for SEC Filing on Google Icon
5/19/2026Bank of America Corp DE485,718$61.21M0.0%+7.2%0.761%Search for SEC Filing on Google Icon
5/19/2026Edgestream Partners L.P.24,308$3.06M0.1%+66.5%0.038%Search for SEC Filing on Google Icon
5/19/2026Janus Henderson Group PLC30,127$3.80M0.0%+6.4%0.047%Search for SEC Filing on Google Icon
5/18/2026Amundi8,074$1.02M0.0%-70.9%0.013%Search for SEC Filing on Google Icon
5/18/2026EverSource Wealth Advisors LLC1,491$0.19M0.0%+53.7%0.002%Search for SEC Filing on Google Icon
5/18/2026California State Teachers Retirement System77,227$9.73M0.0%+24.4%0.121%Search for SEC Filing on Google Icon
5/18/2026Royal Bank of Canada61,681$7.77M0.0%-4.5%0.097%Search for SEC Filing on Google Icon
5/18/2026Empowered Funds LLC7,483$0.94M0.0%+125.1%0.012%Search for SEC Filing on Google Icon
5/16/2026The Manufacturers Life Insurance Company 45,714$5.76M0.0%-4.4%0.072%Search for SEC Filing on Google Icon
5/16/2026Quantinno Capital Management LP348,929$43.97M0.1%+562.8%0.547%Search for SEC Filing on Google Icon
5/16/2026SummitTX Capital L.P.10,688$1.35M0.0%N/A0.017%Search for SEC Filing on Google Icon
5/16/2026Lazard Asset Management LLC9,738$1.23M0.0%N/A0.015%Search for SEC Filing on Google Icon
5/15/2026Waverly Advisors LLC29,811$3.76M0.0%+2.6%0.047%Search for SEC Filing on Google Icon
5/15/2026London Co. of Virginia828,780$104.44M0.6%-8.9%1.299%Search for SEC Filing on Google Icon
5/15/2026Dempze Nancy E25,202$3.18M1.7%+5.2%0.039%Search for SEC Filing on Google Icon
5/14/2026Renaissance Technologies LLC172,800$21.78M0.0%+20.3%0.271%Search for SEC Filing on Google Icon
5/14/2026Morningstar Investment Management LLC4,051$0.51M0.0%-25.1%0.006%Search for SEC Filing on Google Icon
5/14/2026Public Employees Retirement System of Ohio19,603$2.47M0.0%-10.0%0.031%Search for SEC Filing on Google Icon
5/14/2026Arrowstreet Capital Limited Partnership15,749$1.99M0.0%-55.3%0.025%Search for SEC Filing on Google Icon
5/14/2026Inceptionr LLC2,304$0.29M0.1%N/A0.004%Search for SEC Filing on Google Icon
5/14/2026Sei Investments Co.91,544$11.54M0.0%+9.2%0.143%Search for SEC Filing on Google Icon
5/14/2026Lido Advisors LLC30,026$3.78M0.0%-38.2%0.047%Search for SEC Filing on Google Icon
5/14/2026State of Wyoming2,252$0.28M0.0%+4.5%0.004%Search for SEC Filing on Google Icon
5/13/2026Cetera Investment Advisers48,365$6.10M0.0%+67.5%0.076%Search for SEC Filing on Google Icon
5/13/2026First Trust Advisors LP538,554$67.87M0.0%+42.6%0.844%Search for SEC Filing on Google Icon
5/8/2026PNC Financial Services Group Inc.16,398$2.07M0.0%+75.7%0.026%Search for SEC Filing on Google Icon
5/8/2026Puzo Michael J66,887$8.43M2.5%-5.3%0.105%Search for SEC Filing on Google Icon
5/7/2026Meeder Advisory Services Inc.1,890$0.24M0.0%N/A0.003%Search for SEC Filing on Google Icon
5/7/2026Dimensional Fund Advisors LP1,504,473$189.58M0.0%+15.7%2.357%Search for SEC Filing on Google Icon
5/7/2026Parallel Advisors LLC881$0.11M0.0%+45.4%0.001%Search for SEC Filing on Google Icon
5/7/2026Broderick Brian C88,442$11.15M2.1%+4.9%0.139%Search for SEC Filing on Google Icon
5/6/2026Aurora Investment Counsel10,537$1.33M0.7%-1.9%0.017%Search for SEC Filing on Google Icon
5/6/2026GatePass Capital LLC2,210$0.28M0.1%N/A0.003%Search for SEC Filing on Google Icon
5/6/2026California Public Employees Retirement System111,995$14.11M0.0%-3.1%0.175%Search for SEC Filing on Google Icon
5/6/2026Copeland Capital Management LLC140,932$17.76M0.4%+3.8%0.221%Search for SEC Filing on Google Icon
5/6/2026Bessemer Group Inc.501$63K0.0%-62.6%0.001%Search for SEC Filing on Google Icon
5/5/2026Bank of New York Mellon Corp505,503$63.70M0.0%-5.8%0.793%Search for SEC Filing on Google Icon
5/5/2026Illinois Municipal Retirement Fund5,237$0.66M0.0%-45.7%0.008%Search for SEC Filing on Google Icon
5/5/2026Geneos Wealth Management Inc.201$25K0.0%+214.1%0.000%Search for SEC Filing on Google Icon
5/5/2026Nwam LLC6,854$0.86M0.0%N/A0.011%Search for SEC Filing on Google Icon
5/4/2026Empirical Financial Services LLC d.b.a. Empirical Wealth Management2,309$0.29M0.0%N/A0.004%Search for SEC Filing on Google Icon
5/4/2026Principal Financial Group Inc.143,728$18.11M0.0%+1.8%0.225%Search for SEC Filing on Google Icon
5/4/2026Schwartz Investment Counsel Inc.387,160$48.79M1.7%+0.9%0.607%Search for SEC Filing on Google Icon
5/4/2026Chicago Partners Investment Group LLC4,051$0.51M0.0%N/A0.006%Search for SEC Filing on Google Icon
5/4/2026Procyon Advisors LLC2,848$0.36M0.0%-7.0%0.004%Search for SEC Filing on Google Icon
5/1/2026180 Wealth Advisors LLC4,567$0.58M0.1%+100.9%0.007%Search for SEC Filing on Google Icon
5/1/2026Commonwealth of Pennsylvania Public School Empls Retrmt SYS16,131$2.03M0.0%-1.8%0.025%Search for SEC Filing on Google Icon
5/1/2026Citizens Financial Group Inc. RI1,947$0.25M0.0%N/A0.003%Search for SEC Filing on Google Icon
5/1/2026Fifth Third Bancorp32,838$4.14M0.0%+1,222.5%0.051%Search for SEC Filing on Google Icon
5/1/2026Sequoia Financial Advisors LLC3,317$0.42M0.0%-20.3%0.005%Search for SEC Filing on Google Icon
4/30/2026Hsbc Holdings PLC2,838$0.36M0.0%-91.4%0.004%Search for SEC Filing on Google Icon
4/30/2026Elevated Capital Advisors LLC2,468$0.31M0.1%-65.2%0.004%Search for SEC Filing on Google Icon
4/30/2026Oregon Public Employees Retirement Fund13,258$1.67M0.0%+1.2%0.021%Search for SEC Filing on Google Icon
4/29/2026Childress Capital Advisors LLC2,039$0.26M0.0%-7.4%0.003%Search for SEC Filing on Google Icon
4/29/2026Canvas Wealth Advisors LLC1,829$0.23M0.0%-34.8%0.003%Search for SEC Filing on Google Icon
4/28/2026Abel Hall LLC1,620$0.20M0.0%N/A0.003%Search for SEC Filing on Google Icon
4/28/2026Whittier Trust Co.283$36K0.0%+169.5%0.000%Search for SEC Filing on Google Icon
4/28/2026Koshinski Asset Management Inc.7,640$0.96M0.1%-1.6%0.012%Search for SEC Filing on Google Icon
4/27/2026HB Wealth Management LLC3,357$0.42M0.0%+34.5%0.005%Search for SEC Filing on Google Icon
4/27/2026New York State Teachers Retirement System56,108$7.07M0.0%-13.2%0.088%Search for SEC Filing on Google Icon
4/27/2026Optas LLC1,889$0.24M0.0%N/A0.003%Search for SEC Filing on Google Icon
4/27/2026Y Intercept Hong Kong Ltd51,065$6.44M0.1%+37.7%0.080%Search for SEC Filing on Google Icon
4/25/2026Boston Trust Walden Corp1,349,489$170.06M1.4%-4.6%2.116%Search for SEC Filing on Google Icon
4/24/2026Root Financial Partners LLC301$38K0.0%+119.7%0.000%Search for SEC Filing on Google Icon
4/24/2026Fulton Bank N.A.2,692$0.34M0.0%+13.4%0.004%Search for SEC Filing on Google Icon
4/23/2026Apollon Wealth Management LLC1,719$0.22M0.0%N/A0.003%Search for SEC Filing on Google Icon
4/22/2026Janney Montgomery Scott LLC187,550$23.64M0.1%-5.4%0.294%Search for SEC Filing on Google Icon
4/22/2026Pictet Asset Management Holding SA10,388$1.31M0.0%+4.3%0.016%Search for SEC Filing on Google Icon
4/22/2026Sterling Capital Management LLC2,196$0.28M0.0%-43.3%0.003%Search for SEC Filing on Google Icon
4/21/2026GHP Investment Advisors Inc.45,409$5.72M0.2%-1.8%0.071%Search for SEC Filing on Google Icon
4/21/2026Louisiana State Employees Retirement System18,700$2.36M0.0%N/A0.029%Search for SEC Filing on Google Icon
4/20/2026Blue Trust Inc.425$54K0.0%-30.4%0.001%Search for SEC Filing on Google Icon
4/20/2026Fifth Third Wealth Advisors LLC2,023$0.26M0.0%N/A0.003%Search for SEC Filing on Google Icon
4/18/2026Guyasuta Investment Advisors Inc.5,120$0.65M0.0%-5.5%0.008%Search for SEC Filing on Google Icon
4/18/2026Steph & Co.871$0.11M0.0%-12.7%0.001%Search for SEC Filing on Google Icon
4/17/2026Hanson & Doremus Investment Management17,632$2.22M0.3%+0.7%0.028%Search for SEC Filing on Google Icon
4/17/2026Mountain Pacific Investment Advisers LLC131,282$16.54M2.8%-2.3%0.206%Search for SEC Filing on Google Icon
4/16/2026SG Americas Securities LLC10,861$1.37M0.0%-54.5%0.017%Search for SEC Filing on Google Icon
3/20/2026Hsbc Holdings PLC33,091$4.04M0.0%+12.5%0.051%Search for SEC Filing on Google Icon
3/17/2026Rockefeller Capital Management L.P.126,703$15.45M0.0%-7.0%0.197%Search for SEC Filing on Google Icon
3/9/2026Corient Private Wealth LLC72,264$8.81M0.0%-3.1%0.112%Search for SEC Filing on Google Icon
3/6/2026Hsbc Holdings PLC33,091$4.04M0.0%+12.5%0.051%Search for SEC Filing on Google Icon
2/25/2026MidFirst Bank673$82K0.0%N/A0.001%Search for SEC Filing on Google Icon
2/24/2026River Road Asset Management LLC917,670$111.92M1.2%N/A1.425%Search for SEC Filing on Google Icon
2/24/2026Pacer Advisors Inc.7,847$0.96M0.0%-32.1%0.012%Search for SEC Filing on Google Icon
2/23/2026MV Capital Management Inc.414$50K0.0%N/A0.001%Search for SEC Filing on Google Icon
2/19/2026T. Rowe Price Investment Management Inc.182,910$22.31M0.0%N/A0.284%Search for SEC Filing on Google Icon
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
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: $116.05
Low: $114.71
High: $116.60

50 Day Range

MA: $124.69
Low: $113.68
High: $132.27

52 Week Range

Now: $116.05
Low: $103.23
High: $164.28

Volume

111,147 shs

Average Volume

522,107 shs

Market Capitalization

$7.41 billion

P/E Ratio

19.90

Dividend Yield

1.69%

Beta

0.42

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

AptarGroup's top insider investors include:
  1. Peter Pfeiffer (Director)
  2. King W Harris (Director)
  3. Stephan B Tanda (CEO)
  4. King W Harris (Director)
  5. Stephen J Hagge (Director)
  6. Stephen J Hagge (Insider)
  7. Stephen J Hagge (CEO)
  8. Robert Kuhn (CFO)
  9. Gael Touya (Insider)
  10. Eldon W Schaffer II (EVP)
Learn More about top insider investors at AptarGroup.

Who are the major institutional investors of AptarGroup?

AptarGroup's top institutional investors include:
  1. Dimensional Fund Advisors LP — 2.36%
  2. Boston Trust Walden Corp — 2.12%
  3. London Co. of Virginia — 1.30%
  4. First Trust Advisors LP — 0.84%
  5. Bank of New York Mellon Corp — 0.79%
  6. Bank of America Corp DE — 0.76%
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. London Co. of Virginia
  2. Boston Trust Walden Corp
  3. Bank of New York Mellon Corp
  4. Hsbc Holdings PLC
  5. Amundi
  6. Arrowstreet Capital Limited Partnership
  7. Lido Advisors LLC
  8. SG Americas Securities LLC
Within the last year, company insiders that have sold AptarGroup company stock include:
  1. Gael Touya (Insider)
  2. Daniel Ackerman (CAO)
  3. Shiela Vinczeller (Insider)
  4. Kimberly Chainey (EVP)
  5. Xiangwei Gong (Insider)
  6. Irene Elizabeth Hudson (EVP)
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. Quantinno Capital Management LP
  2. Dimensional Fund Advisors LP
  3. First Trust Advisors LP
  4. Dayah Capital LLC
  5. Bank of America Corp DE
  6. Fifth Third Bancorp
  7. Renaissance Technologies LLC
  8. Cetera Investment Advisers

AptarGroup Active Insiders

Stephan B Tanda
Stephan B Tanda
President, CEO and Member of Aptar’s Board of Directors
Irene Elizabeth Hudson
Irene Elizabeth Hudson
Executive Vice President, Chief Legal Officer and Corporate Secretary
1 recent trades
Robert Kuhn
Robert Kuhn (Age 62)
CFO
Daniel Ackerman
Daniel Ackerman (Age 53)
CAO
1 recent trades
George L Fotiades
George L Fotiades
Director
Maritza Gomez Montiel
Maritza Gomez Montiel
Director
Monnas Giovanna Kampouri
Monnas Giovanna Kampouri
Director
Eldon W Schaffer II
Eldon W Schaffer II
EVP
Kimberly Chainey
Kimberly Chainey (Age 50)
EVP
Gael Touya
Gael Touya (Age 56)
Insider
1 recent trades
Marc Prieur
Marc Prieur (Age 59)
Insider
Hedi Tlili
Hedi Tlili
Insider
Xiangwei Gong
Xiangwei Gong (Age 55)
Insider
Shiela Vinczeller
Shiela Vinczeller (Age 62)
Insider