EXPONENT INC

Ticker: EXPO CUSIP: 30214U102 Class: Common Stock

Cynosure Group, LLC's Holding History (CIK: 0001763409)

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

Q3 2025

Shares 9,659 Value ($000) $671 Avg Close $70.97 Range $63.29 - $77.29

Q2 2025

Shares 9,659 Value ($000) $722 Avg Close $76.63 Range $71.84 - $82.91

Q1 2025

Shares 8,212 Value ($000) $666 Avg Close $85.84 Range $77.36 - $96.05

Q4 2024

Shares 6,416 Value ($000) $572 Avg Close $98.95 Range $86.42 - $113.62

Q3 2024

Shares 6,987 Value ($000) $805 Avg Close $102.48 Range $91.12 - $113.49

Q2 2024

Shares 3,937 Value ($000) $374 Avg Close $88.07 Range $75.45 - $100.26

Q1 2024

Shares 27,663 Value ($000) $2,287 Avg Close $80.52 Range $66.82 - $89.81

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	9,659	$671	$70.97	$63.29 - $77.29
Q2 2025	9,659	$722	$76.63	$71.84 - $82.91
Q1 2025	8,212	$666	$85.84	$77.36 - $96.05
Q4 2024	6,416	$572	$98.95	$86.42 - $113.62
Q3 2024	6,987	$805	$102.48	$91.12 - $113.49
Q2 2024	3,937	$374	$88.07	$75.45 - $100.26
Q1 2024	27,663	$2,287	$80.52	$66.82 - $89.81