EXPONENT INC

Ticker: EXPO CUSIP: 30214U102 Class: Common Stock

Sageworth Trust Co of South Dakota's Holding History (CIK: 0001871593)

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

Q1 2022

Shares 969 Value ($000) $105 Avg Close $91.89 Range $79.49 - $113.24

Q4 2021

Shares 1,016 Value ($000) $119 Avg Close $111.77 Range $104.67 - $121.29

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	969	$105	$91.89	$79.49 - $113.24
Q4 2021	1,016	$119	$111.77	$104.67 - $121.29