ProPetro Holding Corp.

ProPetro Holding Corp. has commenced an underwritten public offering of 10,000,000 shares of its common stock. The selling stockholders expect to grant Goldman Sachs & Co. LLC a 30-day option to purchase from the selling stockholders up to an additional 1,500,000 shares of the company’s common stock. The company’s shares of common stock trade on the New York Stock Exchange under the ticker symbol “PUMP.”