EXPONENT INC

Ticker: EXPO CUSIP: 30214U102 Class: Common Stock

CenterBook Partners LP's Holding History (CIK: 0001872738)

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

Q2 2025

Shares 6,065 Value ($000) $453 Avg Close $76.63 Range $71.84 - $82.91

Q1 2025

Shares 5,536 Value ($000) $449 Avg Close $85.84 Range $77.36 - $96.05

Q4 2023

Shares 3,921 Value ($000) $345 Avg Close $79.51 Range $62.65 - $88.86

Q3 2023

Shares 5,190 Value ($000) $444 Avg Close $87.51 Range $81.83 - $93.97

Q2 2023

Shares 4,768 Value ($000) $445 Avg Close $90.75 Range $82.22 - $98.29

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	6,065	$453	$76.63	$71.84 - $82.91
Q1 2025	5,536	$449	$85.84	$77.36 - $96.05
Q4 2023	3,921	$345	$79.51	$62.65 - $88.86
Q3 2023	5,190	$444	$87.51	$81.83 - $93.97
Q2 2023	4,768	$445	$90.75	$82.22 - $98.29