Form 4: Glaukos COO Joseph Gilliam Reports Routine Tax Withholding

Glaukos Corporation's President and COO, Joseph E. Gilliam, reported a routine disposition of 1,057 common shares for tax withholding related to RSU vesting.

Summary

• Joseph E. Gilliam, President & COO of Glaukos Corporation, reported a transaction on February 24, 2026.
• The transaction involved the disposition of 1,057 shares of common stock at a price of $119.17 per share.
• This disposition was for tax withholding obligations upon the vesting and delivery of restricted stock units (RSUs) previously granted on March 18, 2021.
• Following this transaction, Mr. Gilliam beneficially owns 91,309 shares directly.
• The reported beneficial ownership includes 60,661 restricted stock units that have not yet vested or been delivered.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event. It is a routine, non-discretionary transaction for tax withholding purposes upon RSU vesting and does not indicate any change in company fundamentals or insider sentiment.

Future Outlook

This Form 4 filing does not contain any forward-looking statements or guidance regarding the company's future performance or strategic direction.

Industry Context

StockSavvy.ai notes that this is a standard insider transaction filing (Form 4) reporting a tax-related disposition of shares, which is a common occurrence for executives receiving equity compensation. It does not reflect a discretionary sale or provide insights into broader industry trends or competitive positioning.

Stakeholder Impact

• Shareholders: Minimal impact as this is a routine, non-discretionary tax-related transaction by an insider, not indicative of a change in investment thesis or company performance.

Key Dates

Keywords

Glaukos Corporation, GKOS, Joseph E. Gilliam, Insider Transaction, Form 4, Tax Withholding, Restricted Stock Units, RSU Vesting