Investors Grab PTEN Even Cheaper Than Its Secondary Stock Offering By: Market News Video February 08, 2017 at 10:24 AM EST Looking back to 15 days ago, Patterson-UTI Energy Inc. (PTEN) priced a 15,800,000 share secondary stock offering at $26.45 per share.. Read More >> Related Stocks: Nasdaq Oil & Gas ETF Patterson-Uti Energy