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CLH

CLEAN HARBORS INC

Data as of Sep 17, 2026
CLH
CIK 822818INDUSTRIALSHazardous Waste Management
Members of Congress holding stock
1
About $8K in current positions
Reported federal lobbying
$630K
7 filings · latest Jul 10, 2026
Federal contracts since 2024
$12M
471 awards · latest Sep 13, 2026

Holdings

1 members of Congress currently hold CLH, about $8K in total. "Current" is an estimate from each member's last annual disclosure plus the trade reports filed since, at current prices; "Disclosed" is the range on the latest annual filing itself.

MemberCurrentDisclosed
DApril McClain DelaneyHouse · Maryland
$7,604$15K–$50K (2024)
Listed on an annual disclosure, not currently held
RRob BresnahanHouse · Pennsylvania
—$1K–$15K (2024)

Values are estimates from disclosed ranges, not brokerage statements.

Data: Quiver Quantitative, FEC, Senate Lobbying Disclosure Act filings, USAspending, congressional periodic transaction reports. Records are matched to CLEAN HARBORS INC through its SEC registration (CIK 822818) and tickers CLH.

As of: holdings are the latest disclosed positions; lobbying filings through Jul 10, 2026; contract actions through Sep 13, 2026. Snapshot rebuilt Sep 17, 2026.

Holdings values are estimates from disclosed ranges. Donation coverage for a cycle begins with the first month loaded, so earlier months may still be missing.