Navratil Tomas Sells 1537 GKOS Shares Under Rule 10b5-1 Plan

Tomas Navratil, Chief Development Officer of Glaukos Corp (GKOS), sold 1537 shares of common stock on June 16, 2026, at a price of $130.68 per share. This transaction was executed as part of a Rule 10b5-1 trading plan adopted on March 12, 2026. Following the sale, Navratil owns 88,833 shares. The post-transaction share count includes 39,791 unvested restricted stock units. The filing was made on Form 4, signed by Diana Scherer as Attorney-in-Fact.