TransDigm Group INC 4

W. Nicholas Howley, via his family trust, exercised 10,132 TransDigm Group (TDG) stock options and sold about 8,892 shares of common stock on July 20, 2026, in multiple trades around $1,210–$1,224 per share.

On July 20, 2026, W. Nicholas Howley, through the W. Nicholas Howley Family Trust, exercised 10,132 stock options for TransDigm Group Inc. common stock at an adjusted exercise price of $66.47 per share, acquiring 10,132 shares, and simultaneously conducted a series of open‑market sales of an aggregate 8,892 shares of common stock at weighted average prices ranging from approximately $1,210 to $1,224 per share. These sales were reported in multiple line items with small block sizes (from 130 to 1,720 shares) reflecting execution across a tight price range, and left the trust with 22,452.513 shares of TransDigm common stock held indirectly after the transactions. Based on the reported sale prices, the option exercise represented roughly $673,000 of value at market (10,132 × ~$1,212), while the sale transactions generated proceeds of roughly $10.8–$10.9 million (8,892 × ~$1,215), indicating a net reduction in economic exposure despite the option exercise, likely as part of a planned liquidity or diversification strategy.

Filing Facts

CIK

1260221

Ticker

TDG

Form

4

Source Type

sec

Accession

0001352573-26-000012

Alert Tier

7