CLH Congressional Stock Trades
Clean Harbors, Inc.
Last disclosed trade May 1
Every disclosed trade in CLH by members of Congress under the STOCK Act, parsed by Coldpine. Informational only, sourced from public filings. Not investment advice. See every utilities stock Congress trades.
Sample · the intelligence layer
April McClain Delaney · Sold $CLH · Apr 30 · $1K–$15K
Managed-account penalty applied (x 0.20): filings dominated by trust or wealth-manager activity are discounted.
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The record on $CLH
Coldpine has parsed 8 disclosed trades in $CLH by 1 member of Congress, drawn from 7 periodic transaction reports dated Feb 7, 2025 through May 1, 2026. All of them came from House members, all filed by Democrats.
Of the 8 trades with a known filing lag, every one was reported inside the STOCK Act's 45-day window. The median lag was 30 days. The longest was 41 days: a $CLH sale by April McClain Delaney dated Feb 7, 2025, disclosed Mar 20, 2025. How late filing is measured across all of Congress is in the late-filers study.
8 of the 8 trades that list an account holder (100%) were reported under a spouse, dependent child, or joint account rather than the member directly.
Activity peaked in 2025 with 5 trades.
Members who trade CLH
Recent disclosed trades in CLH
| Date | Member | Type | Amount |
|---|---|---|---|
| May 1 | April McClain Delaney(MD) | sell | $1K–$15K |
| Apr 30 | April McClain Delaney(MD) | sell | $1K–$15K |
| Feb 23 | April McClain Delaney(MD) | buy | $15K–$50K |
| Dec 5 | Rohit Khanna(CA) | buy | $1K–$15K |
| Dec 3 | April McClain Delaney(MD) | buy | $1K–$15K |
| Aug 26 | Rohit Khanna(CA) | buy | $1K–$15K |
| Aug 7 | April McClain Delaney(MD) | sell | $1K–$15K |
| Jun 20 | April McClain Delaney(MD) | sell | $1K–$15K |
| Feb 10 | April McClain Delaney(MD) | sell | $1K–$15K |
| Feb 7 | April McClain Delaney(MD) | sell | $1K–$15K |
From Coldpine Research
Data sourced from public STOCK Act disclosures. Coldpine is a publisher of intelligence on congressional disclosures, not an investment adviser. See full history and scores, free with an account →