03:35 PM EST, 02/24/2026 (MT Newswires) -- Eric W Gerstenberg, CO-CEO, on February 23, 2026, sold 2,500 shares in Clean Harbors ( CLH ) for $699,650. Following the Form 4 filing with the SEC, Gerstenberg has control over a total of 43,020 common shares of the company, with 43,020 shares held directly.

SEC Filing:

https://www.sec.gov/Archives/edgar/data/822818/000121155826000004/xslF345X05/form4-02242026_080253.xml

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