Trade Summary

3 days ago, Smith Michael Alexander, serving as GC at Insmed Inc (INSM), sold 6,149 shares at $108.47 per share, for a total transaction value of $666,982.00. Following this transaction, Smith Michael Alexander now holds 41,613 shares of INSM.

This sale represents a 13.00% decrease in Smith Michael Alexander's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Friday, May 22, 2026 and publicly disclosed via SEC Form 4 filing on Friday, May 22, 2026 at 4:25 PM ET, meaning the disclosure happened on the same day as the trade.

Insmed Inc operates in the HEALTHCARE sector, specifically within the BIOTECHNOLOGY industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.