WN
Insider selling
W Nicholas Howley sold $12.5M of TransDigm Group INC (TDG) stock
W Nicholas Howley, Dir of TransDigm Group INC (TDG), sold 10,132 shares of TDG stock worth $12.5M, per an SEC Form 4 filed Aug 19, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Aug 18, 2026, 1 day before it was made public.
TDG has moved -9.2% since the trade date, from $1233.78 to $1119.94 (Oct 12, 2026 close).
- Traded
- Aug 18, 2026
- Disclosed
- Aug 19, 2026
- Filing delay
- 1 day
- Price since
- -9.2%
- Role
- Dir
- Source
- SEC Form 4
More TDG insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.