CLEAN HARBORS INC

Ticker: CLH CUSIP: 184496107 Class: EQTY

LEUTHOLD GROUP, LLC's Holding History (CIK: 0001170152)

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

Q1 2023

Shares 20,658 Value ($000) $2,945 Avg Close $130.22 Range $110.96 - $144.20

Q4 2022

Shares 21,078 Value ($000) $2,405 Avg Close $116.83 Range $109.07 - $125.41

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	20,658	$2,945	$130.22	$110.96 - $144.20
Q4 2022	21,078	$2,405	$116.83	$109.07 - $125.41