CLH Congressional Stock Trades
Clean Harbors, Inc. Common Stock (CLH)
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.
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.
Every disclosed trade in the database gets this treatment: a four-factor score and a written read from Coldpine’s AI-based analysis. Informational only, not investment advice. Create a free account for every scored trade →
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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 |
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 →