JOSEPH SALA plan to sell securities of EXPONENT, INC. under Form 144

JOSEPH SALA filed Form 144 to notify SEC of plan to sell 2066 units of EXPONENT, INC. securities around 2026-05-13, with aggregate market value of $117,059.56. The total outstanding units is 48511629.0. The amount planned to be sold represents 0.00% of total outstanding units;