Form 3 Filing for Eric R. Anderson

This filing details the initial ownership of securities by Eric R. Anderson, Chief Financial Officer of Exponent Inc. (EXPO). Anderson directly holds 2,955 shares of Common Stock. The filing also discloses various stock options and restricted stock units granted to Anderson. These include Incentive Stock Options and Non-Qualified Stock Options, with exercise prices of $66.56 and $65.56 respectively. The options have expiration dates in 2036. Additionally, Anderson holds Restricted Stock Units (RSUs) vesting between 2027 and 2030, with varying share amounts. The stock option grants become exercisable in four equal annual installments.