Komasinski Michael sold (to issuer) 361,106 shares of CRTO
Komasinski Michael (CEO) sold (to issuer) 361,106 shares of Criteo S.A. (CRTO) on 2026-07-29.
How this was made
The 30-second read
Why it matters
Insider selling can modestly affect sentiment, but this disclosure lacks price/value and does not include any new guidance, deal, or regulatory development.
Market read
Traders may note the CEO’s complete post-transaction share position, but the filing alone is unlikely to drive a durable repricing without corroborating fundamentals.
What to watch
Because the price and total value are not disclosed and there is no 10b5-1 plan stated, the signal strength for valuation or outlook is weak.
Background
The filing is an SEC Form 4 insider transaction by Criteo S.A. CEO Michael Komasinski, code D (sale to issuer).
Ticker impact
Criteo CEO Michael Komasinski sold 361,106 shares to the issuer on 2026-07-29, with post-sale holdings reported as 0 shares.
Likely limited near-term impact; any effect would be small and sentiment-driven unless paired with other disclosures.
Form 4 confirms the transaction and role (CEO), but provides no price/value and no accompanying company-specific operational or financial news.
Market effects
No clear sector read-through from a single insider sale without additional company fundamentals.
None indicated.
None indicated.
Counterpoint
The sale is to the issuer and may reflect planned liquidity or buyback mechanics rather than a bearish view on the business.
Key entities
- issuerCriteo S.A.
Company whose CEO filed the Form 4 insider sale to the issuer (code D).
- insiderMichael Komasinski
CEO and officer/director who sold 361,106 shares; holdings after transaction reported as 0 shares.

