Form 4: GDYN COO Yury Gryzlov's Tax-Related Stock Disposal

Grid Dynamics Holdings COO Yury Gryzlov disposed of 1,753 shares of common stock for tax withholding purposes at a price of $7.82 per share.

Summary

• Yury Gryzlov, the Chief Operating Officer of Grid Dynamics Holdings, Inc. (GDYN), reported a transaction involving the company's common stock.
• On October 1, 2025, Gryzlov disposed of 1,753 shares of common stock.
• The shares were disposed of at a price of $7.82 per share.
• This transaction was coded as 'F', indicating shares withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of restricted stock units.
• Following this transaction, Yury Gryzlov beneficially owns 466,026 shares of Grid Dynamics Holdings, Inc. common stock directly.

Sentiment

Score: 5

Explanation: The sentiment is neutral as this is a routine, non-discretionary tax-related transaction and does not reflect a change in management's view of the company's prospects or operational performance.

Positives

• No direct positives for the company's operational performance or strategic outlook are indicated by this routine tax-related transaction.

Negatives

• The transaction represents a reduction in direct beneficial ownership for the Chief Operating Officer, Yury Gryzlov, by 1,753 shares.

Future Outlook

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

Industry Context

This insider transaction is a routine tax-related event and does not provide specific insights into broader industry trends or competitive positioning for Grid Dynamics Holdings, Inc.

Comparison to Industry Standards

• Tax withholding upon the vesting of restricted stock units (RSUs) is a standard practice across publicly traded companies, including those in the technology and IT services sector. This transaction aligns with typical corporate governance and compensation practices for executives receiving equity awards.

Stakeholder Impact

• Shareholders: This routine tax-related transaction has a negligible impact on the overall share structure or value for existing shareholders.
• Employees: No direct impact on employees is indicated by this executive's tax-related stock disposal.

Key Dates

Recommendation

The transaction reported is a routine, non-discretionary disposal of shares for tax withholding purposes related to restricted stock unit vesting. It does not indicate any change in the company's fundamentals, management's confidence, or strategic direction. Therefore, it provides no basis for altering an investment thesis, and a 'hold' recommendation is appropriate based solely on this filing.

Keywords

Grid Dynamics, GDYN, Yury Gryzlov, Form 4, insider transaction, stock disposal, tax withholding, COO