Tutor Perini Executive Chairman Ronald N. Tutor Gifts 60,000 Shares to Charity

This Form 4 filing discloses that Ronald N. Tutor, Executive Chairman and 10% owner of Tutor Perini Corporation, gifted 60,000 shares of common stock to a charitable donor-advised fund on December 19, 2025. The transaction was a gift (Code G) with no monetary consideration (price per share of $0). Following this disposition, Tutor's direct holdings through the Ronald N. Tutor Separate Property Trust decreased to 711,477 shares. The filing also reports indirect holdings through other trusts: 4,062,985 shares held by the Tutor Marital Property Trust and 1,533,255 shares held by the Ronald N. Tutor 2018 Dynasty Trust. Tutor maintains his positions as Executive Chairman, director, and greater than 10% owner of the company.