EXPONENT INC

Ticker: EXPO CUSIP: 30214U102 Class: Common Stock

&PARTNERS's Holding History (CIK: 0000107136)

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

Q4 2025

Shares 17,802 Value ($000) $1,237 Avg Close $70.04 Range $64.13 - $76.49

Q3 2025

Shares 17,860 Value ($000) $1,239 Avg Close $70.97 Range $63.29 - $77.29

Q2 2025

Shares 16,880 Value ($000) $1,257 Avg Close $76.63 Range $71.84 - $82.91

Q1 2025

Shares 14,347 Value ($000) $1,179 Avg Close $85.84 Range $77.36 - $96.05

Q4 2024

Shares 12,593 Value ($000) $1,117 Avg Close $98.95 Range $86.42 - $113.62

Q3 2024

Shares 10,290 Value ($000) $1,186 Avg Close $102.48 Range $91.12 - $113.49

Q2 2024

Shares 5,266 Value ($000) $501 Avg Close $88.07 Range $75.45 - $100.26

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,802	$1,237	$70.04	$64.13 - $76.49
Q3 2025	17,860	$1,239	$70.97	$63.29 - $77.29
Q2 2025	16,880	$1,257	$76.63	$71.84 - $82.91
Q1 2025	14,347	$1,179	$85.84	$77.36 - $96.05
Q4 2024	12,593	$1,117	$98.95	$86.42 - $113.62
Q3 2024	10,290	$1,186	$102.48	$91.12 - $113.49
Q2 2024	5,266	$501	$88.07	$75.45 - $100.26