Schedule 13G Filing for IN8BIO, INC.

This filing reports that Laurence W. Lytton and the Lytton-Kambara Foundation have a 9.99% ownership in IN8BIO, INC. This ownership amounts to 984,031 shares for each entity. The filing also includes an agreement for joint filing of statements regarding securities ownership and transactions. The reporting persons certify that the securities were not acquired or held for the purpose of influencing the control of the issuer. The ownership percentage is based on 9,766,132 shares outstanding as of January 12, 2026.