Public STOCK Act disclosures

CLH Politician Trading

If you can’t beat them, take advantage of them.

Track public congressional STOCK Act disclosures involving CLH. This becomes powerful when paired with insider Form 4 activity on the same ticker.

Could following the right politician have beaten guessing?
Historical disclosure backtest · current year ongoing
+27.2%avg tracked return
100%positive trades
1hot deals now
+80% +20% -40% 97% losing-trader benchmark +30.8% 2025 +9.4% ongoing 2026
Day-trader loss-rate benchmark; varies by study and market. This is not financial advice; it is a historical signal comparison.

CLH political disclosures

Amounts are reported as ranges and may lag the transaction date by up to 45 days under STOCK Act rules.

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Disclosure Politician Asset Type Owner Amount Copy Signal
March 10, 2026
Trade Feb. 23, 2026
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CLH
Clean Harbors, Inc.
Buy Dependent child $15,001 – $50,000 Hot deal
Trade price $280.82 → $307.18 Since politician trade: +9.4%
Disclosure price $286.03 → $307.18 Since public filing: +7.4%
Max since buy 11.7% · Filed after 15 days
Jan. 5, 2026
Trade Dec. 3, 2025
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CLH
Clean Harbors, Inc.
Buy Dependent child $1,001 – $15,000 +29.6%
Trade price $237.01 → $307.18 Since politician trade: +29.6%
Disclosure price $244.14 → $307.18 Since public filing: +25.8%
Max since buy 32.4% · Filed after 33 days
Sept. 2, 2025
Trade Aug. 7, 2025
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CLH
Clean Harbors, Inc.
Sell Dependent child $1,001 – $15,000 +26.9%
Trade price $242.10 → $307.18 Since politician trade: +26.9%
Disclosure price $240.87 → $307.18 Since public filing: +27.5%
Max since buy 29.6% · Filed after 26 days
July 2, 2025
Trade June 20, 2025
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CLH
Clean Harbors, Inc.
Sell Dependent child $1,001 – $15,000 +35.9%
Trade price $226.02 → $307.18 Since politician trade: +35.9%
Disclosure price $230.34 → $307.18 Since public filing: +33.4%
Max since buy 38.8% · Filed after 12 days
March 20, 2025
Trade Feb. 10, 2025
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CLH
Clean Harbors, Inc.
Sell Dependent child $1,001 – $15,000 +30.3%
Trade price $235.73 → $307.18 Since politician trade: +30.3%
Disclosure price $197.90 → $307.18 Since public filing: +55.2%
Max since buy 33.1% · Filed after 38 days
March 20, 2025
Trade Feb. 7, 2025
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CLH
Clean Harbors, Inc.
Sell Dependent child $1,001 – $15,000 +31.1%
Trade price $234.37 → $307.18 Since politician trade: +31.1%
Disclosure price $197.90 → $307.18 Since public filing: +55.2%
Max since buy 33.9% · Filed after 41 days