CLEAN HARBORS INC

Ticker: CLH CUSIP: 184496107 Class: EQTY

BlueCrest Capital Management Ltd's Holding History (CIK: 0001610880)

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

Q1 2023

Shares 2,100 Value ($000) $299 Avg Close $130.22 Range $110.96 - $144.20

Q1 2018

Shares 25,364 Value ($000) $1,238 Avg Close $52.41 Range $46.62 - $57.97

Q4 2016

Shares 3,791 Value ($000) $211 Avg Close $50.41 Range $43.03 - $58.23

Q4 2015

Shares 4,972 Value ($000) $207 Avg Close $43.45 Range $39.89 - $48.05

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	2,100	$299	$130.22	$110.96 - $144.20
Q1 2018	25,364	$1,238	$52.41	$46.62 - $57.97
Q4 2016	3,791	$211	$50.41	$43.03 - $58.23
Q4 2015	4,972	$207	$43.45	$39.89 - $48.05