CLEAN HARBORS INC

Ticker: CLH CUSIP: 184496107 Class: EQTY

NATIXIS's Holding History (CIK: 0001274981)

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

Q4 2025

Shares 2,048 Value ($000) $480 Avg Close $228.49 Range $201.34 - $248.07

Q3 2022

Shares 147,000 Value ($000) $16,167 Avg Close $107.08 Range $83.56 - $124.49

Q1 2022

Shares 118,000 Value ($000) $13,174 Avg Close $98.73 Range $87.11 - $113.71

Q4 2021

Shares 87,600 Value ($000) $8,740 Avg Close $105.37 Range $90.25 - $118.89

Q4 2019

Shares 99,359 Value ($000) $8,550 Avg Close $81.27 Range $71.31 - $88.01

Q2 2019

Shares 99,859 Value ($000) $7,100 Avg Close $69.62 Range $62.54 - $77.24

Q4 2018

Shares 193,378 Value ($000) $9,543 Avg Close $62.29 Range $46.21 - $72.46

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,048	$480	$228.49	$201.34 - $248.07
Q3 2022	147,000	$16,167	$107.08	$83.56 - $124.49
Q1 2022	118,000	$13,174	$98.73	$87.11 - $113.71
Q4 2021	87,600	$8,740	$105.37	$90.25 - $118.89
Q4 2019	99,359	$8,550	$81.27	$71.31 - $88.01
Q2 2019	99,859	$7,100	$69.62	$62.54 - $77.24
Q4 2018	193,378	$9,543	$62.29	$46.21 - $72.46