Form 4: Glaukos CDO Sells Shares for Tax Obligations
Insider Transaction Report
Glaukos' Chief Development Officer, Tomas Navratil, reported the sale of common stock to cover tax withholdings related to RSU vesting.
Summary
- Tomas Navratil, Chief Development Officer of Glaukos Corp (GKOS), reported two transactions involving the disposition of common stock.
- On March 23, 2026, 2,628 shares of common stock were disposed of at a price of $106.84 per share.
- This disposition was for tax withholding obligations upon the vesting and delivery of restricted stock units (RSUs) previously granted on March 22, 2023.
- Following this transaction, Navratil beneficially owned 71,003 shares, which includes 29,840 unvested restricted stock units.
- On March 24, 2026, an additional 2,546 shares of common stock were disposed of at a price of $105.23 per share.
- This second disposition also covered tax withholding obligations upon the vesting and delivery of RSUs previously granted on March 24, 2022.
- After the second transaction, Navratil's beneficial ownership stood at 68,457 shares, including 24,705 unvested restricted stock units.
Sentiment
Score: 5
Explanation: StockSavvy.ai views this as a neutral event, representing a standard, non-discretionary transaction for tax purposes related to executive compensation, with no material impact on the company's operational or financial outlook.
Future Outlook
The filing does not contain any forward-looking statements or guidance.
Industry Context
StockSavvy.ai notes that these transactions are routine executive compensation events, specifically the sale of shares to cover tax obligations upon the vesting of restricted stock units, which is a common practice across publicly traded companies.
Related Party Transactions
- The disposition of shares for tax withholding purposes upon RSU vesting involves the reporting person (an officer) and the issuer (Glaukos Corp), which constitutes a standard related-party transaction in the context of executive compensation.
Stakeholder Impact
- Shareholders: Minimal direct impact as these are routine, non-discretionary transactions related to executive compensation and do not reflect a change in the company's operational performance or strategic direction.
Key Dates
| Date | Description |
|---|---|
| 03/24/2022 | Date of RSU grant related to the March 24, 2026 transaction. |
| 03/22/2023 | Date of RSU grant related to the March 23, 2026 transaction. |
| 03/23/2026 | Transaction date for the disposition of 2,628 shares for tax withholding. |
| 03/24/2026 | Transaction date for the disposition of 2,546 shares for tax withholding. |
| 03/25/2026 | Signature date of the reporting person's attorney-in-fact. |
Keywords
Glaukos, GKOS, Form 4, Insider Transaction, RSU Vesting, Tax Withholding, Executive Compensation, Stock Sale
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