KADANT INC

Ticker: KAI CUSIP: 48282T104 Class: Common Stock

Rosenberg Matthew Hamilton's Holding History (CIK: 0001812103)

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

Q4 2025

Shares 15 Value ($000) $4 Avg Close $283.73 Range $244.59 - $312.10

Q3 2025

Shares 15 Value ($000) $4 Avg Close $325.46 Range $292.63 - $369.12

Q2 2025

Shares 16 Value ($000) $5 Avg Close $311.96 Range $280.37 - $348.94

Q1 2025

Shares 16 Value ($000) $5 Avg Close $361.60 Range $317.92 - $407.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	15	$4	$283.73	$244.59 - $312.10
Q3 2025	15	$4	$325.46	$292.63 - $369.12
Q2 2025	16	$5	$311.96	$280.37 - $348.94
Q1 2025	16	$5	$361.60	$317.92 - $407.90