KADANT INC

Ticker: KAI CUSIP: 48282T104 Class: Common Stock

PEAK6 LLC's Holding History (CIK: 0001389958)

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

Q3 2025

Shares 9 Value ($000) $3 Avg Close $325.46 Range $292.63 - $369.12

Q2 2025

Shares 8 Value ($000) $3 Avg Close $311.96 Range $280.37 - $348.94

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	9	$3	$325.46	$292.63 - $369.12
Q2 2025	8	$3	$311.96	$280.37 - $348.94