Form 4 Filing for CI&T Inc

This filing details a transaction by Martins Fernando Matt Borges, a 10% owner, director, and officer of CI&T Inc. On October 1, 2026, Mr. Borges acquired 4,123 shares of Class A Common Stock at a price of $3.18 per share. Following this transaction, Mr. Borges directly owns 82,196 shares of Class A Common Stock. The shares were acquired through Guaraci Investments LTD.