TransDigm Group TDG

TransDigm Group INC · NYSE · Aircraft Parts & Auxiliary Equipment, NEC

$1,245.00+1.59%close on Nov. 11, 2026 · volume 564K · Yahoo Finance

Price, last 57 sessions

$1,100.00$1,150.00$1,200.00Sept. 2026Oct. 2026Nov. 2026
Aug. 24, 2026 to Nov. 11, 2026 · high $1,245.00 · low $1,076.01 · SEC filing, placed when SEC released it

Our coverage

Insider buying and selling

DateInsiderTradeSharesAvg. priceValue
Oct. 15, 2026Joel Reiss
Co-Chief Operating Officer
Sold
10b5-1 plan
4,100$1,128.04
$1,112.27-$1,135.95
$4.62 million
Sept. 15, 2026Joel Reiss
Co-Chief Operating Officer
Sold
10b5-1 plan
3,900$1,094.58
$1,082.96-$1,119.00
$4.27 million
Aug. 18, 2026W. Nicholas Howley
director · indirect
Sold
10b5-1 plan
10,132$1,236.28
$1,225.60-$1,241.14
$12.53 million
Aug. 17, 2026Joel Reiss
Co-Chief Operating Officer
Sold
10b5-1 plan
3,900$1,238.76
$1,232.82-$1,253.08
$4.83 million

Open-market purchases and sales reported on SEC Form 4 filed since July 24, 2026; grants, option exercises and shares withheld for tax aren't shown. A trade under a 10b5-1 plan was scheduled in advance. Where a filing was amended, the amendment's figures are shown.

Recent SEC filings

All 42 →