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Home/Companies/TransDigm Group Incorporated

TransDigm Group Incorporated

666 insider trades tracked

TDG
Insider trades
666
Bought (open market)
$3.8M
Sold (open market)
$521.4M
Acquired (grants)
$689K
Unique insiders
15

12-month activity

Monthly insider buy vs sell totals for TransDigm Group Incorporated.

BuysSells
Show data table
MonthBuysSellsFilings
October 2025$0$8.7M24
November 2025$2.6M$32.8M86
December 2025$0$156.3M41
January 2026$0$75.5M56
February 2026$1.2M$87M76
March 2026$0$17.1M52
April 2026$0$17.7M30
May 2026$0$16.1M49
June 2026$0$45.1M88
July 2026$0$16.2M38
August 2026$0$17.4M35
September 2026$0$00

Recent insider trades

Most recent Form 4 filings for TransDigm Group Incorporated.

  • Howley W Nicholassold190 shares ofTDGat $1,241.139$236KAug 18 · filed Aug 19Details
  • Howley W Nicholassold1,313 shares ofTDGat $1,240.422$1.6MAug 18 · filed Aug 19Details
  • Howley W Nicholassold3,980 shares ofTDGat $1,239.175$4.9MAug 18

Insiders at this company

Executives and directors who have filed Form 4s.

  • Reiss Joel260 trades
  • Howley W Nicholas229 trades
  • Stein Kevin M101 trades
  • SMALL ROBERT J25 trades
  • Murphy Patrick Joseph13 trades
  • Graff Michael10 trades
  • Lisman Michael9 trades
  • HENNESSY SEAN P3 trades

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
· filed Aug 19
Details
  • Howley W Nicholassold520 shares ofTDGat $1,238.082$644KAug 18 · filed Aug 19Details
  • Howley W Nicholassold250 shares ofTDGat $1,236.895$309KAug 18 · filed Aug 19Details
  • Howley W Nicholassold140 shares ofTDGat $1,236.121$173KAug 18 · filed Aug 19Details
  • Howley W Nicholassold270 shares ofTDGat $1,234.688$333KAug 18 · filed Aug 19Details
  • Howley W Nicholassold450 shares ofTDGat $1,233.305$555KAug 18 · filed Aug 19Details
  • Howley W Nicholassold1,055 shares ofTDGat $1,232.014$1.3MAug 18 · filed Aug 19Details
  • Howley W Nicholassold830 shares ofTDGat $1,231.119$1MAug 18 · filed Aug 19Details
  • Howley W Nicholassold570 shares ofTDGat $1,230.019$701KAug 18 · filed Aug 19Details
  • Howley W Nicholassold290 shares ofTDGat $1,229.095$356KAug 18 · filed Aug 19Details
  • Howley W Nicholassold70 shares ofTDGat $1,227.622$86KAug 18 · filed Aug 19Details
  • Howley W Nicholassold204 shares ofTDGat $1,225.602$250KAug 18 · filed Aug 19Details
  • Howley W Nicholasexercised10,132 shares ofTDGat $66.47$673KAug 18 · filed Aug 19Details
  • Reiss Joelsold30 shares ofTDGat $1,253.082$38KAug 17 · filed Aug 18Details
  • Reiss Joelsold80 shares ofTDGat $1,252.115$100KAug 17 · filed Aug 18Details
  • Reiss Joelsold20 shares ofTDGat $1,250.823$25KAug 17 · filed Aug 18Details
  • Reiss Joelsold60 shares ofTDGat $1,248.258$75KAug 17 · filed Aug 18Details
  • Reiss Joelsold48 shares ofTDGat $1,247.306$60KAug 17 · filed Aug 18Details
  • Reiss Joelsold37 shares ofTDGat $1,245.897$46KAug 17 · filed Aug 18Details
  • Reiss Joelsold145 shares ofTDGat $1,245.285$181KAug 17 · filed Aug 18Details
  • Reiss Joelsold100 shares ofTDGat $1,243.91$124KAug 17 · filed Aug 18Details
  • Reiss Joelsold138 shares ofTDGat $1,243.026$172KAug 17 · filed Aug 18Details
  • Reiss Joelsold112 shares ofTDGat $1,242.283$139KAug 17 · filed Aug 18Details
  • Reiss Joelsold120 shares ofTDGat $1,240.778$149KAug 17 · filed Aug 18Details
  • Reiss Joelsold400 shares ofTDGat $1,239.992$496KAug 17 · filed Aug 18Details
  • Reiss Joelsold340 shares ofTDGat $1,238.836$421KAug 17 · filed Aug 18Details
  • Reiss Joelsold499 shares ofTDGat $1,237.868$618KAug 17 · filed Aug 18Details
  • Reiss Joelsold671 shares ofTDGat $1,236.799$830KAug 17 · filed Aug 18Details
  • View all trades for TDG →
    BARR DAVID
    3 trades
  • CRONIN JANE M.3 trades
  • Santana Michele3 trades
  • MCCULLOUGH GARY E2 trades
  • Wynne Sarah2 trades
  • Palmer Peter2 trades
  • Vadiee Armani1 trades