Hennessy Advisors Inc. Purchases 22,600 Shares of Clean Harbors, Inc. (NYSE:CLH)
Hennessy Advisors Inc. lifted its stake in Clean Harbors, Inc. (NYSE:CLH – Get Rating) by 22.3% in the first quarter, according to the company in its most recent 13F filing with the SEC. The firm owned 123,900 shares of the business services provider’s stock after purchasing an additional 22,600 shares during the quarter. Clean Harbors […]