Nicholas Howley Insider Trades & Stock Holdings

TransDigm Group Incorporated · Latest filing Jun 18, 2026

Nicholas Howley at TransDigm Group Incorporated has 2 Form 4 trades on file since Jun 18, 2026. Open-market activity: 0 purchases ($0) and 1 sale ($40.11M), net -$40.11M. Latest filing: disposed of 30.40K shares of $TDG on Jun 18, 2026 at $1,319.55.

Trades on file

2

Open-market bought

$0

Open-market sold

$40.11M

Net open-market

-$40.11M

Latest filing

Jun 18, 2026

All insider trades by Nicholas Howley

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Jun 18, 2026	$TDG	Sell (Open-market sale)	30.40K	$1,319.55	$40.11M			+0.3%	-9.3%				Read
Jun 18, 2026	$TDG	Buy (Option exercise)	30.40K	$66.47	$2.02M			+0.3%	-9.3%				Read

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks Nicholas Howley traded

• $TDG

Frequently asked questions

Has Nicholas Howley been buying or selling stock?

Nicholas Howley has 0 open-market purchases and 1 open-market sale on file, net -$40.11M. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was Nicholas Howley's latest insider trade?

disposed of 30.40K shares of $TDG on Jun 18, 2026 at $1,319.55.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.