Trade Summary

6 days ago, Navratil Tomas, serving as CHIEF DEVELOPMENT OFFICER at GLAUKOS Corp (GKOS), sold 13,744 shares at $180.67 per share, for a total transaction value of $2,483,104.04. Following this transaction, Navratil Tomas now holds 73,890 shares of GKOS.

This sale represents a 15.68% decrease in Navratil Tomas's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Friday, August 28, 2026 and publicly disclosed via SEC Form 4 filing on Tuesday, September 1, 2026 at 6:24 PM ET, 4 days after the trade was made.

GLAUKOS Corp operates in the HEALTHCARE sector, specifically within the MEDICAL DEVICES industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.