Trade Summary

3 days ago, Howley W Nicholas, serving as Dir at Transdigm Group Inc (TDG), sold 10,132 shares at $1,180.82 per share, for a total transaction value of $11,964,054.00. Following this transaction, Howley W Nicholas now holds 21,548 shares of TDG.

This sale represents a 32.00% decrease in Howley W Nicholas's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Monday, May 18, 2026 and publicly disclosed via SEC Form 4 filing on Tuesday, May 19, 2026 at 4:14 PM ET, 1 day after the trade was made.

Transdigm Group Inc operates in the INDUSTRIALS sector, specifically within the AEROSPACE & DEFENSE industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.