Stein Kevin M bought TDG
January 8, 2026 · Form 4 insider transaction
Stein Kevin M bought 17,373 shares of TransDigm Group Incorporated at $342.31 per share, a transaction worth $5.95M. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Acquired (buy-side)
Shares
17,373
Price
$342.31
Total value
$5.95M
InsiderStein Kevin M
RoleDirector
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateJanuary 8, 2026
Filing dateJanuary 9, 2026
Shares owned after25,531
OwnershipIndirect
10b5-1 planNo
AmendedNo
Footnotes
The exercise price has been adjusted for dividends declared since August 1, 2022.