CLEAN HARBORS INCInsider Trading & SEC Form 4 Analysis
Institutional analysis of internal capital flows based on SEC Form 4 filings.
Automated_Intelligence_Report :: CLH
Algorithmic analysis of recent insider trading activity for CLH reveals a bearish posture among the C-suite and board members. Based on the latest SEC Form 4 filings, we have tracked capital events executed by 20 distinct corporate insiders. The aggregate nominal exposure during this reporting cycle reached $194.50M.
Market dynamics show a negative net capital flow of $186.01M when isolating open-market purchases versus open-market sales. The trading volume is heavily weighted towards open-market executions, providing a clearer signal of insider conviction regarding current valuation levels compared to option-based equity grants.
From a microstructural perspective, the landscape is fragmented. Polito Karyn led the buying pressure, while MCKIM ALAN S registered the largest single offload of shares. Continuous monitoring of these Tier-1 actors is essential, as their liquidity decisions often precede material corporate events or reflect an informed, asymmetric perspective on the future performance of CLH.
$194.50M
USD NOMINAL VALUE20
UNIQUE C-SUITE ENTITIES2026.05.26
ISO_8601 FORMATAutomated_Queries :: Frequently Asked Questions
>Who is currently buying CLH stock?
Based on the latest SEC Form 4 filings, Polito Karyn (Officer/Other) has been actively acquiring shares. The total recent insider buying volume stands at $0.14M.
>Are CLH insiders selling their shares?
Yes, we have tracked $186.15M in recent insider liquidations. The most notable recent seller is MCKIM ALAN S, who executed the largest single offload.
>What is the overall insider sentiment for CLH?
The short-term structural capital flow indicates a BEARISH sentiment, with a net flow of $186.01M generated by 20 active C-Suite entities.