CRA International CEO Paul Maleh's Stock Transactions and Equity Awards

This Form 4 filing reports equity transactions by Paul A. Maleh, President and CEO of CRA International, Inc. (CRAI). On April 11, 2026, Maleh received 1,559.2585 shares and 2,735.9714 shares of common stock through the vesting of restricted stock units (RSUs). Concurrently, he sold shares to cover tax obligations: 55.2585 shares at $163.80 per share and 96.9714 shares at $163.80 per share. Additionally, he disposed of 728 shares and 1,276 shares through other transactions at the same price. Following these transactions, Maleh owns 117,252 shares of common stock directly. The filing also details his substantial equity awards portfolio, including multiple RSU grants with various vesting schedules through 2027 and stock options with exercise prices ranging from $44.87 to $47.45. The RSUs include dividend equivalent rights that accrue as additional units.