Form 4: Clean Harbors Executive Sells Shares, Gifts Stock

Clean Harbors' Executive Chair and CTO, Alan S. McKim, reported the sale of 100,000 shares and a charitable gift of 10,000 shares of common stock.

Summary

• Alan S. McKim, Executive Chair and CTO of Clean Harbors, Inc. (CLH), reported transactions involving the company's common stock.
• On February 19, 2026, McKim sold 100,000 shares of common stock at a price of $281.14 per share.
• On the same date, McKim made a charitable gift of 10,000 shares of common stock, with a transaction price of $0.
• Both the sale and the gift were executed from shares indirectly held through the McKim 2007 Trust.
• Following these transactions, McKim's beneficial ownership includes 2,265,368 shares indirectly held by the McKim 2007 Trust, 34,027 shares held directly, and 67,093 shares indirectly held by the McKim 2025 Annuity Trust, totaling 2,366,488 shares.

Sentiment

Score: 3

Explanation: StockSavvy.ai views this as a negative signal due to the significant insider sale by a top executive. The absence of an explicit indication that the transaction is under a Rule 10b5-1 plan, despite the future transaction date, could lead to increased market scrutiny.

Positives

• The charitable gift of 10,000 shares demonstrates philanthropic activity by a key executive.

Negatives

• The sale of 100,000 shares by a high-ranking insider, without explicit indication of a Rule 10b5-1 plan, could be interpreted by the market as a negative signal.

Risks

• Market perception of insider selling could potentially impact investor confidence, especially given the absence of an explicit Rule 10b5-1 plan designation.

Future Outlook

Not applicable, as this Form 4 filing reports past transactions and does not provide forward-looking statements or guidance.

Industry Context

StockSavvy.ai notes that insider transactions, such as sales or gifts, are common occurrences. While a sale by a high-ranking executive like the Executive Chair and CTO can sometimes be viewed with caution by investors, it does not inherently reflect on the company's operational performance or broader industry trends in environmental and industrial services. The future transaction date suggests a pre-planned event, though the filing does not explicitly confirm a Rule 10b5-1 plan.

Related Party Transactions

• The sale and gift of shares were executed from the McKim 2007 Trust, which is an indirect beneficial ownership for Alan S. McKim, making it a related party transaction in the context of beneficial ownership reporting.
• Shares are also indirectly held by the McKim 2025 Annuity Trust.

Stakeholder Impact

• Shareholders may interpret the insider sale as a potential signal, which could influence short-term trading sentiment.
• No direct impact on employees, customers, suppliers, or creditors is indicated by this filing.

Key Dates

Recommendation

The sale of a substantial number of shares by the Executive Chair and CTO, Alan S. McKim, is a notable event. While the transaction date is in the future, the filing does not explicitly indicate that this sale is part of a pre-established Rule 10b5-1 trading plan. This lack of explicit confirmation, combined with the size of the sale, could be interpreted by some investors as a negative signal regarding management's confidence. However, without further information on the company's operational performance or strategic updates, this single insider transaction is not sufficient to alter a fundamental 'hold' recommendation, but it warrants close monitoring of future insider activity and company developments.

Keywords

Clean Harbors, CLH, Insider Transaction, Form 4, Stock Sale, Executive Transaction, Alan S. McKim, Charitable Gift