EXPONENT INC

Ticker: EXPO CUSIP: 30214U102 Class: Common Stock

BALDWIN BROTHERS LLC/MA's Holding History (CIK: 0001021258)

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

Q3 2024

Shares 553 Value ($000) $64 Avg Close $102.48 Range $91.12 - $113.49

Q4 2023

Shares 110 Value ($000) $10 Avg Close $79.51 Range $62.65 - $88.86

Q3 2023

Shares 110 Value ($000) $9 Avg Close $87.51 Range $81.83 - $93.97

Q2 2023

Shares 110 Value ($000) $10 Avg Close $90.75 Range $82.22 - $98.29

Q1 2023

Shares 110 Value ($000) $11 Avg Close $97.94 Range $87.83 - $108.44

Q4 2022

Shares 110 Value ($000) $11 Avg Close $93.27 Range $83.33 - $102.60

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	553	$64	$102.48	$91.12 - $113.49
Q4 2023	110	$10	$79.51	$62.65 - $88.86
Q3 2023	110	$9	$87.51	$81.83 - $93.97
Q2 2023	110	$10	$90.75	$82.22 - $98.29
Q1 2023	110	$11	$97.94	$87.83 - $108.44
Q4 2022	110	$11	$93.27	$83.33 - $102.60