EXPONENT INC

Ticker: EXPO CUSIP: 30214U102 Class: Common Stock

Weiss Asset Management LP's Holding History (CIK: 0001357550)

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

Q3 2025

Shares 3,030 Value ($000) $211 Avg Close $70.97 Range $63.29 - $77.29

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	3,030	$211	$70.97	$63.29 - $77.29