MIDLAND, Texas--(BUSINESS WIRE)--ProPetro Holding Corp. ("ProPetro†or the "Company†) (NYSE: PUMP) today announced the commencement of an underwritten public offering of 12,500,000 shares of its common stock, par value $0.001 per share ("Common Stock†), pursuant to an effective shelf registration statement on Form S-3 (the "Registration Statement†) filed with the U.S. Securities and Exchange Commission (the "SEC†). The Company intends to use the net proceeds it receives from the offering for general ...