Vanguard Personalized Indexing 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	$3.2M	Buy	11,155 +917	+9%	+$250K	0.03%	448
2025 Q4	$2.4M	Buy	10,238 +778	+8%	+$178K	0.02%	535
2025 Q3	$2.2M	Buy	9,460 +49	+0.5%	+$11.6K	0.02%	559
2025 Q2	$2.18M	Buy	9,411 +733	+8%	+$160K	0.02%	541
2025 Q1	$1.71M	Buy	8,678 +303	+4%	+$66.3K	0.03%	550
2024 Q4	$1.93M	Buy	8,375 +75	+0.9%	+$18.6K	0.03%	488
2024 Q3	$2.01M	Buy	8,300 +759	+10%	+$178K	0.03%	473
2024 Q2	$1.71M	Buy	7,541 +343	+5%	+$71.9K	0.03%	459
2024 Q1	$1.45M	Sell	7,198 -1,073	-13%	-$193K	0.03%	490
2023 Q4	$1.44M	Buy	8,271 +1,502	+22%	+$247K	0.04%	467
2023 Q3	$1.13M	Buy	6,769 +4,107	+154%	+$692K	0.03%	504
2023 Q2	$438K	Sell	2,662 -147	-5%	-$21.5K	0.01%	950
2023 Q1	$400K	Buy	+2,809	New	+$366K	0.01%	977