Criteo S.A.

Filing Date

Mar 2, 2026

Transaction Date

Feb 26, 2026

Accession Number

0001749338-26-000004

Form Type

4

Footnotes

1. (F1)The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.
2. (F2)On February 28, 2025, the Reporting Person was granted performance-based stock units representing 24,343 shares of the Issuer at the target performance level, which would become eligible to vest based on the achievement of performance goals. On February 26, 2026, the achievement percentage was determined, resulting in 17,284 shares becoming eligible to time-based vesting as follows: two thirds of the shares will vest on the two year anniversary of the grant date, and the remainder of the shares will vest on the three year anniversary of the grant date.
3. (F3)For more information about the equity of the Issuer held by the Reporting Person, please see the Issuer's most recent definitive proxy statement filed with the Securities and Exchange Commission.
4. (F4)On March 1, 2024, the Reporting Person was granted performance-based stock units representing 29,788 shares of the Issuer at the target performance level, with 50% of the units eligible to vest over a two-year performance period and 50% over a three-year performance period. On February 26, 2026, the achievement percentage of the first, two-year performance tranche covering 14,894 shares was determined, resulting in 4,915 shares becoming eligible to time-based vesting on the two year anniversary of the grant date.