Oakland County Employees' Retirement System, et al v. Sotera Health Company, et al

  1. August 19, 2025

    Sotera Urges 6th Circ. To Toss Investors' Toxic Gas Suit

    Sotera Health Co. urged the Sixth Circuit to affirm the dismissal of a lawsuit accusing it of concealing the carcinogenic nature of a gas used at its sterilization plants, saying "defending yourself in litigation is not securities fraud."

  2. June 18, 2025

    Sotera Investors Urge 6th Circ. To Reopen Toxic Gas Suit

    Sotera Health investors are seeking to revive a lawsuit accusing the company of concealing the carcinogenic nature of a gas used at its sterilization plants, telling the Sixth Circuit that the company knew that its "outrageous and cynical" behavior would cost it hundreds of millions of dollars.