Form 4: Criteo Director Boosts Stake with Open Market Purchases

Criteo S.A. Director Ernst Teunissen increased his beneficial ownership by acquiring 10,580 ordinary shares through a compensation plan and open market purchases on November 3, 2025.

Summary

• Ernst Teunissen, a Director of Criteo S.A. (CRTO), acquired a total of 10,580 ordinary shares on November 3, 2025.
• This includes 6,177 shares acquired at a weighted average price of $22.65 per share, as part of a director compensation plan. These shares were purchased on the open market and are subject to a time-based shareholding commitment.
• An additional 4,403 shares were purchased at $22.71 per share.
• Following these transactions, Ernst Teunissen's total beneficial ownership in Criteo S.A. increased to 12,468 ordinary shares.
• Ordinary Shares may be represented by American Depositary Shares (ADSs).

Sentiment

Score: 8

Explanation: The director's significant increase in beneficial ownership through both a compensation plan and open market purchases demonstrates strong confidence in Criteo's future performance and aligns their interests with shareholders.

Positives

• A director increasing their stake in the company, especially through open market purchases, signals confidence in the company's future prospects.
• The acquisition of 6,177 shares is part of a compensation plan designed to align director interests with shareholders, reinforcing commitment.
• The total beneficial ownership increased to 12,468 shares, demonstrating a significant personal investment by the director.

Future Outlook

The filing does not contain explicit forward-looking statements or guidance. However, the director's increased stake implies a positive outlook on the company's future performance.

Industry Context

Insider buying, particularly by directors, is generally viewed positively by the market as it indicates confidence in the company's valuation and future prospects. This transaction aligns the director's financial interests more closely with those of other shareholders, a common practice in corporate governance to incentivize long-term value creation.

Comparison to Industry Standards

• Insider purchases, especially by directors, are generally seen as a positive signal across industries.
• While specific comparable companies or projects are not mentioned in the filing, a director increasing their stake is typically interpreted as a strong vote of confidence, often outperforming general market sentiment for similar companies where insider selling might be observed.
• For example, if directors at competitors like The Trade Desk or Magnite were selling shares, this purchase by a Criteo director would stand out as a more positive indicator.

Corporate Governance

Related Party Transactions

• The acquisition of 6,177 shares is part of a compensation plan between the Issuer and its Board of Directors, which is a standard and disclosed related party transaction for director remuneration.

Stakeholder Impact

• Shareholders: Positive signal of management confidence, potentially leading to increased investor confidence and share price stability or appreciation.
• Employees: No direct impact mentioned, but a confident board can foster a more stable work environment.
• Customers/Suppliers/Creditors: No direct impact mentioned.

Next Steps

• The acquired securities are subject to a time-based shareholding commitment agreed to by the Reporting Person.
• The Reporting Person undertakes to provide full information regarding the number of shares purchased at each separate price within the range set forth in footnote 3 upon request.

Key Dates

Recommendation

The significant increase in a director's personal stake, through both a structured compensation plan and open market purchases, signals strong conviction in the company's future prospects and valuation. This insider buying activity is a positive indicator for investors, suggesting that the stock may be undervalued or poised for future growth.

Keywords

Criteo S.A., CRTO, Ernst Teunissen, Director, Insider Trading, Share Purchase, Beneficial Ownership, SEC Form 4, Equity Acquisition, Open Market Purchase, Compensation Plan