BANK OF MONTREAL /CAN/

CIK

0000927971

City

TORONTO

State / Country

Stock

CLH — CLEAN HARBORS INC

Holdings in CLH

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2025-12-31	$21,974,993	93,718	+42.8%	Shares	Defined	2026-02-12
2025-09-30	$15,243,846	65,644	+68.3%	Shares	Defined	2025-11-13
2025-06-30	$9,019,254	39,014	-0.6%	Shares	Defined	2025-08-05
2025-03-31	$7,739,129	39,265	-5.2%	Shares	Defined	2025-05-13
2024-12-31	$9,530,095	41,410	+1.9%	Shares	Defined	2025-02-13
2024-09-30	$9,820,433	40,629	+11.1%	Shares	Defined	2024-11-13
2024-06-30	$8,270,077	36,569	+6.8%	Shares	Defined	2024-08-14
2024-03-31	$6,894,061	34,246	+1.9%	Shares	Defined	2024-05-13
2023-12-31	$5,866,152	33,615	-2.2%	Shares	Defined	2024-02-08
2023-09-30	$5,752,496	34,372	-43.6%	Shares	Defined	2023-11-01
2023-06-30	$10,024,637	60,966	+257.5%	Shares	Defined	2023-08-02
2023-03-31	$2,431,217	17,054	-45.5%	Shares	Defined	2024-06-13
2022-12-31	$3,571,269	31,294	-49.3%	Shares	Defined	2023-02-01
2022-09-30	$6,789,064	61,730	+192.1%	Shares	Defined	2022-11-10
2022-06-30	$1,852,903	21,135	+16.1%	Shares	Defined	2022-08-11
2022-03-31	$2,032,293	18,204	+24.5%	Shares	Defined	2022-05-12
2021-12-31	$1,459,135	14,625	-96.8%	Shares	Defined	2022-02-11
2021-09-30	$46,977,698	452,274	-9.5%	Shares	Defined	2021-11-12
2021-06-30	$46,534,511	499,619	+14174.8%	Shares	Defined	2021-08-12
2021-03-31	$294,210	3,500	-99.1%	Shares	Defined	2021-05-13
2021-03-31	$33,744,876	401,438	+25.9%	Shares	Defined	2021-05-13
2020-12-31	$24,260,905	318,803	-22.2%	Shares	Defined	2021-02-12
2020-09-30	$22,973,420	410,020	-13.9%	Shares	Defined	2020-11-12
2020-06-30	$28,551,799	476,022	+115.6%	Shares	Defined	2020-08-12
2020-03-31	$11,333,561	220,755	—	Shares	Defined	2020-05-13