Clean Harbors Inc

UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC CLH

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/13/2026

Shares

595,465

Value ($000)

139,625

Weight

0.0%

2013 Q4 - 2025 Q4 (27 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/13/2026	139,625	0.0%	595,465	12/31/2025
2025 Q3	11/14/2025	143,987	0.0%	620,046	9/30/2025
2025 Q2	8/14/2025	166,522	0.0%	720,312	6/30/2025
2025 Q1	5/19/2025	177,304	0.0%	899,566	3/31/2025
2024 Q4	2/14/2025	90,969	0.0%	395,276	12/31/2024
2024 Q3	11/14/2024	94,748	0.0%	391,992	9/30/2024
2024 Q2	8/14/2024	102,125	0.0%	451,579	6/30/2024
2024 Q1	5/15/2024	18,469	0.0%	91,746	3/31/2024
2023 Q4	2/14/2024	16,058	0.0%	92,020	12/31/2023
2023 Q3	11/13/2023	17,552	0.0%	104,875	9/30/2023
2023 Q2	8/11/2023	11,538	0.0%	80,931	6/30/2023
2023 Q1	5/15/2023	11,538	0.0%	80,931	3/31/2023
2022 Q4	2/14/2023	9,141	0.0%	80,104	12/31/2022
2022 Q3	11/14/2022	8,528	0.0%	77,543	9/30/2022
2022 Q2	8/12/2022	8,191	0.0%	93,427	6/30/2022
2022 Q1	5/16/2022	10,604	0.0%	94,985	3/31/2022
2021 Q4	2/14/2022	9,319	0.0%	93,402	12/31/2021
2021 Q3	11/15/2021	9,756	0.0%	93,928	9/30/2021
2021 Q2	8/16/2021	8,926	0.0%	95,837	6/30/2021
2021 Q1	5/14/2021	7,792	0.0%	92,695	3/31/2021
2020 Q4	3/1/2021	7,232	0.0%	95,032	12/31/2020
2020 Q3	11/13/2020	4,500	0.0%	80,317	9/30/2020
2020 Q2	8/14/2020	4,337	0.0%	72,312	6/30/2020
2020 Q1	5/15/2020	4,564	0.0%	88,894	3/31/2020
2019 Q4	2/14/2020	7,050	0.0%	82,210	12/31/2019
2014 Q1	5/23/2014	5,759	0.0%	105,118	3/31/2014
2013 Q4	1/31/2014	6,255	0.0%	104,318	12/31/2013