EXPONENT INC

Ticker: EXPO CUSIP: 30214U102 Class: Common Stock

TRUSTMARK BANK TRUST DEPARTMENT's Holding History (CIK: 0000861176)

Note: Option positions (PUT/CALL) are excluded.

Q2 2016

Shares 4,337 Value ($000) $253 Avg Close $23.30 Range $21.66 - $26.24

Q1 2016

Shares 4,180 Value ($000) $214 Avg Close $21.56 Range $19.99 - $23.21

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2016	4,337	$253	$23.30	$21.66 - $26.24
Q1 2016	4,180	$214	$21.56	$19.99 - $23.21