SEC Filing Summary

Alex R. Thurman, SVP & Chief Financial Officer of GLAUKOS Corp, executed a series of transactions on July 6, 2026, related to the company's Common Stock. Thurman acquired 10,000 shares of Common Stock at a price of $38.68 per share, increasing his post-transaction holdings to 53,681 shares. This acquisition is noted to include 5,230 restricted stock units that have not yet vested. Subsequently, Thurman disposed of 10,000 shares of Common Stock at a price of $150.00 per share, reducing his post-transaction holdings to 43,681 shares. These sales were conducted under a Rule 10b5-1 trading plan. Additionally, Thurman exercised a stock option to acquire 10,000 shares of Common Stock at an exercise price of $38.68 per share, with the option having an expiration date of October 6, 2026. This exercise also occurred under a Rule 10b5-1 trading plan and resulted in his post-transaction holdings of 20,000 shares in this derivative security. The options vest over four years, with initial vesting after the first year and subsequent monthly vesting.