Form 4: Integral Ad Science CEO Lisa Utzschneider Acquires Shares Through Vesting of Market Stock Units

Integral Ad Science Holding Corp. CEO Lisa Utzschneider acquired 28,879 shares of common stock through the vesting of market stock units, increasing her direct beneficial ownership.

Summary

• Lisa Utzschneider, Chief Executive Officer and Director of Integral Ad Science Holding Corp. (IAS), acquired 28,879 shares of common stock.
• The acquisition occurred on July 1, 2025, and was a result of the vesting of market stock units (MSUs).
• The shares were acquired at a price of $0, indicating they were compensation-related.
• Following this transaction, Lisa Utzschneider directly beneficially owns 378,453 shares of common stock.
• She also beneficially owns 882,401 derivative market stock units.
• The MSUs were granted on April 1, 2024, and the number of shares vesting is determined by a formula comparing the stock price on the applicable vesting date to the closing stock price on March 28, 2024.
• MSUs vest 25% on April 1, 2025, and then in equal installments every three months thereafter over a three-year period, subject to continued employment.

Sentiment

Score: 7

Explanation: The filing indicates a routine executive compensation event where market stock units vested, leading to an increase in the CEO's beneficial ownership. This is generally a neutral to slightly positive event as it aligns management's interests with shareholders and indicates performance criteria were met, but it does not reveal new strategic or financial performance information.

Positives

• Vesting of market stock units indicates the achievement of performance or time-based criteria for executive compensation.
• Increased direct beneficial ownership by the CEO aligns management's interests with shareholders.

Future Outlook

The market stock units are set to vest in quarterly installments over a three-year period following the initial vesting on April 1, 2025, subject to continued employment. The final number of shares vesting is dependent on the future stock price performance relative to a March 28, 2024, baseline.

Industry Context

This Form 4 filing details a routine executive compensation event for Integral Ad Science Holding Corp. and does not provide broader industry context or trends. It reflects standard practices for incentivizing executive performance through equity awards in the technology and advertising measurement sector.

Comparison to Industry Standards

• This Form 4 filing is a standard disclosure of an insider transaction related to executive compensation.
• The structure of market stock units with performance-based vesting (tied to stock price performance) and time-based vesting (over three years) is a common practice in executive compensation packages across various industries, including technology and ad-tech.
• Specific comparable companies or projects are not mentioned in the document.

Related Party Transactions

• The transaction involves the CEO acquiring shares from the company as part of her compensation, which is a related-party transaction inherent to executive equity awards.

Stakeholder Impact

• Shareholders: Increased alignment of CEO's interests with shareholders due to increased equity ownership.
• Employees: No direct impact on general employees is indicated.
• Customers/Suppliers/Creditors: No direct impact on these stakeholders is indicated by this filing.

Next Steps

• Future vesting of remaining market stock units will occur in equal installments every three months over a three-year period, starting after April 1, 2025, subject to continued employment.

Key Dates

Recommendation

Keywords

Integral Ad Science Holding Corp., IAS, Lisa Utzschneider, Form 4, SEC filing, Market Stock Units, MSU vesting, Executive compensation, Insider transaction, Common stock, Beneficial ownership