NYSE: ATR
Aptargroup Inc Stock Ownership - Who owns Aptargroup?

Insider buying vs selling

Have Aptargroup Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Marc PrieurSegment President2025-06-132,000$152.80
$305.61kSell
Kimberly ChaineyEVP and Chief Legal Officer2025-06-101,671$152.79
$255.32kSell
Gael TouyaSegment President2025-06-06300$153.88
$46.16kSell
Gael TouyaSegment President2025-06-063,000$152.50
$457.49kSell
Xiangwei GongPresident Asia2025-05-227,000$156.49
$1.10MSell
Marc PrieurSegment President2025-05-206,000$158.34
$950.05kSell
Hedi TliliSegment President2025-05-163,614$155.96
$563.64kSell
Shiela VinczellerChief Human Resources Officer2025-05-07995$152.42
$151.66kSell
Stephan B. TandaPresident and CEO2025-05-0717,771$74.79
$1.33MBuy
Stephan B. TandaPresident and CEO2025-05-071,300$152.08
$197.71kSell

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Net Insider Buy/Sell (L12M) Ownership

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ATR Shareholders

What type of owners hold Aptargroup Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Vanguard Group Inc10.84%7,161,997$1.15BInstitution
Blackrock Inc9.36%6,183,591$995.81MInstitution
State Farm Mutual Automobile Insurance Co7.18%4,744,564$764.06MInstitution
Morgan Stanley6.65%4,392,883$707.43MInstitution
State Street Corp4.28%2,825,177$454.97MInstitution
Fmr LLC3.51%2,316,778$373.09MInstitution
Victory Capital Management Inc3.36%2,219,191$357.38MInstitution
Geode Capital Management LLC2.55%1,686,736$271.63MInstitution
Neuberger Berman Group LLC1.89%1,247,759$200.94MInstitution
Mawer Investment Management Ltd1.82%1,203,543$193.82MInstitution

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ATR vs Medical Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ATR92.35%3.77%Net SellingNet Selling
STVN17.29%0.00%
RGEN73.22%26.78%Net SellingNet Selling
HOLX86.48%13.52%Net SellingNet Buying
COO98.52%1.19%Net Selling

Aptargroup Stock Ownership FAQ

Who owns Aptargroup?

Aptargroup (NYSE: ATR) is owned by 92.35% institutional shareholders, 3.77% Aptargroup insiders, and 3.88% retail investors. Peter Pfeiffer is the largest individual Aptargroup shareholder, owning 872,402.00 shares representing 1.32% of the company. Peter Pfeiffer's Aptargroup shares are currently valued at $140.49M.

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