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NYSE: TDG
Transdigm Group Inc Stock Ownership - Who owns Transdigm Group?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Transdigm Group Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Joel ReissCo-Chief Operating Officer2025-12-1512$1.30k
$15.59kSell
Joel ReissCo-Chief Operating Officer2025-12-1560$1.30k
$78.29kSell
Joel ReissCo-Chief Operating Officer2025-12-1545$1.30k
$58.64kSell
Joel ReissCo-Chief Operating Officer2025-12-1514$1.30k
$18.22kSell
Joel ReissCo-Chief Operating Officer2025-12-1525$1.30k
$32.51kSell
Joel ReissCo-Chief Operating Officer2025-12-15280$1.28k
$359.44kSell
Joel ReissCo-Chief Operating Officer2025-12-15220$1.29k
$283.95kSell
Joel ReissCo-Chief Operating Officer2025-12-15418$1.29k
$539.92kSell
Joel ReissCo-Chief Operating Officer2025-12-15279$1.29k
$360.65kSell
Joel ReissCo-Chief Operating Officer2025-12-1561$1.29k
$78.92kSell

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Net Insider Buy/Sell (L12M) Ownership

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TDG Shareholders

What type of owners hold Transdigm Group Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Warburg Pincus Private Equity VIII LP109.55%61,694,932$83.82BInsider
David Barr92.31%51,985,505$70.62BInsider
Kewsong Lee79.93%45,013,367$61.15BInsider
Kevin Kruse79.93%45,013,367$61.15BInsider
Michael Graff54.39%30,632,720$41.62BInsider
Robert J. Small16.15%9,094,821$12.36BInsider
Vanguard Group Inc12.10%6,814,938$9.26BInstitution
Capital International Investors11.52%6,489,193$8.82BInstitution
Blackrock Inc7.45%4,195,770$5.70BInstitution
Capital World Investors6.99%3,938,687$5.35BInstitution

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TDG vs Defense Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
TDG17.83%82.17%Net SellingNet Selling
NOC82.76%4.51%Net SellingNet Selling
HWM83.60%16.40%Net Selling
GD85.65%5.33%Net SellingNet Buying
LHX88.25%1.30%Net SellingNet Selling
View Top Defense Stocks

Transdigm Group Stock Ownership FAQ

Who owns Transdigm Group?

Transdigm Group (NYSE: TDG) is owned by 95.06% institutional shareholders, 437.94% Transdigm Group insiders, and 0.00% retail investors. Warburg Pincus Private Equity VIII LP is the largest individual Transdigm Group shareholder, owning 61.69M shares representing 109.55% of the company. Warburg Pincus Private Equity VIII LP's Transdigm Group shares are currently valued at $83.82B.

If you're new to stock investing, here's how to buy Transdigm Group stock.
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