Thornburg Investment Management’s Clean Harbors CLH Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$10.8M	Sell	37,762 -22,858	-38%	-$6.24M	0.11%	82
2025 Q4	$14.2M	Sell	60,620 -433	-0.7%	-$98.9K	0.18%	68
2025 Q3	$14.2M	Sell	61,053 -3,976	-6%	-$941K	0.18%	72
2025 Q2	$15M	Sell	65,029 -5,483	-8%	-$1.2M	0.19%	64
2025 Q1	$139M	Sell	70,512 -5,432	-7%	-$1.19M	0.19%	69
2024 Q4	$17.5M	Sell	75,944 -25	-0%	-$6.21K	0.23%	66
2024 Q3	$18.4M	Buy	75,969 +7	+0%	+$1.65K	0.24%	68
2024 Q2	$17.2M	Sell	75,962 -4,914	-6%	-$1.03M	0.24%	68
2024 Q1	$16.3M	Sell	80,876 -4,263	-5%	-$766K	0.23%	73
2023 Q4	$14.8M	Sell	85,139 -10,563	-11%	-$1.73M	0.21%	72
2023 Q3	$16M	Sell	95,702 -11,980	-11%	-$2.02M	0.26%	71
2023 Q2	$17.7M	Sell	107,682 -21,340	-17%	-$3.12M	0.29%	67
2023 Q1	$18.4M	Sell	129,022 -3,497	-3%	-$455K	0.3%	64
2022 Q4	$15.1M	Sell	132,519 -1,896	-1%	-$222K	0.26%	63
2022 Q3	$14.8M	Sell	134,415 -1,844	-1%	-$197K	0.26%	72
2022 Q2	$11.9M	Sell	136,259 -2,170	-2%	-$209K	0.18%	96
2022 Q1	$15.5M	Sell	138,429 -4,009	-3%	-$396K	0.2%	91
2021 Q4	$14.2M	Sell	142,438 -12,479	-8%	-$1.31M	0.17%	111
2021 Q3	$16.1M	Sell	154,917 -2,058	-1%	-$202K	0.2%	97
2021 Q2	$14.6M	Sell	156,975 -13,792	-8%	-$1.25M	0.17%	110
2021 Q1	$14.4M	Sell	170,767 -7,130	-4%	-$600K	0.17%	107
2020 Q4	$13.5M	Buy	+177,897	New	+$11.9M	0.16%	112