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

Insider buying vs selling

Have Transdigm Group Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Sean P. HennessyDirector2026-03-2041$1.21k
$49.80kBuy
Jane M. CroninDirector2026-03-2030$1.21k
$36.44kBuy
Michael GraffDirector2026-03-2030$1.21k
$36.44kBuy
David BarrDirector2026-03-2041$1.21k
$49.80kBuy
W. Nicholas HowleyDirector2026-03-20113$1.21k
$137.26kBuy
Gary E. McCulloughDirector2026-03-2037$1.21k
$44.94kBuy
Michele SantanaDirector2026-03-2030$1.21k
$36.44kBuy
Peter PalmerDirector2026-03-2030$1.21k
$36.44kBuy
W. Nicholas HowleyDirector2026-03-1810,132$50.92
$515.92kBuy
W. Nicholas HowleyDirector2026-03-18108$1.23k
$132.98kSell

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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 LP109.25%61,694,932$71.74BInsider
David Barr92.05%51,985,546$60.45BInsider
Kewsong Lee79.71%45,013,367$52.34BInsider
Kevin Kruse79.71%45,013,367$52.34BInsider
Michael Graff54.24%30,632,750$35.62BInsider
Robert J. Small16.10%9,094,822$10.58BInsider
Vanguard Group Inc12.04%6,799,539$7.91BInstitution
Capital International Investors11.59%6,544,423$7.61BInstitution
Blackrock Inc7.61%4,298,292$5.00BInstitution
Capital World Investors7.00%3,954,512$4.60BInstitution

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TDG vs Defense Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
TDG17.90%82.10%Net SellingNet Buying
LHX88.46%1.32%Net SellingNet Selling
ESLT19.94%41.65%
HEI79.10%4.84%Net SellingNet Buying
RKLB51.54%31.68%Net SellingNet Selling

Transdigm Group Stock Ownership FAQ

Who owns Transdigm Group?

Transdigm Group (NYSE: TDG) is owned by 95.21% institutional shareholders, 436.70% 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 109.25% of the company. Warburg Pincus Private Equity VIII LP's Transdigm Group shares are currently valued at $71.35B.

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