KENNAMETAL INC

Ticker: KMT CUSIP: 489170100 Class: Common Stock

OBERWEIS ASSET MANAGEMENT INC/'s Holding History (CIK: 0000937886)

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

Q4 2021

Shares 8,100 Value ($000) $291 Avg Close $32.54 Range $28.92 - $35.95

Q3 2021

Shares 9,000 Value ($000) $308 Avg Close $31.24 Range $28.19 - $33.48

Q2 2017

Shares 90,300 Value ($000) $3,379 Avg Close $30.87 Range $28.57 - $33.89

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	8,100	$291	$32.54	$28.92 - $35.95
Q3 2021	9,000	$308	$31.24	$28.19 - $33.48
Q2 2017	90,300	$3,379	$30.87	$28.57 - $33.89