Trade Summary

3 days ago, Munro Douglas, serving as SVP, CAO at MERCURY SYSTEMS INC (MRCY), sold 657 shares at $99.87 per share, for a total transaction value of $65,614.09. Following this transaction, Munro Douglas now holds 12,982 shares of MRCY.

This sale represents a 4.82% decrease in Munro Douglas's stake in the company. This is considered a medium-conviction trade.

The trade was executed on Wednesday, August 19, 2026 and publicly disclosed via SEC Form 4 filing on Friday, August 21, 2026 at 4:52 PM ET, 2 days after the trade was made.

MERCURY SYSTEMS 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.