CLEAN HARBORS INC
CLEAN HARBORS INC (CLH) is a publicly traded company in the Unknown sector. Across all available filings, 40 corporate insiders have executed 1021 transactions totaling $160.9M, demonstrating a bearish sentiment with -$159.1M in net insider flow. The most recent transaction on Feb 20, 2026 involved a sale of 2,788 shares valued at $784.3K.
CLH Insider Activity Summary
Who Is Buying CLH Stock?
No significant insider buying has been recorded for CLH in the recent period.
Who Is Selling CLH Stock?
No significant insider selling has been recorded for CLH in the recent period.
Is CLEAN HARBORS INC Insider Trading Bullish or Bearish?
Based on recent SEC filings, insider sentiment for CLH is bearish with an Insider Alignment Score of 1/100 and a net flow of -$159.1M. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
CLH Frequently Asked Questions
Understanding CLH Insider Activity
Insider trading at CLEAN HARBORS INC (CLH) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 40 insiders are actively trading CLH stock, having executed 1021 transactions in the past 90 days. The most active insider is Alan S. Mckim (Executive), who has made 91 transactions totaling $105.0M.
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Track CLEAN HARBORS INC Insider Activity
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