Shares of Patterson-UTI Energy, Inc. (NASDAQ:PTEN – Get Free Report) gapped up prior to trading on Wednesday . Patterson-UTI Energy shares last traded at $9.2920, with a volume of 931,748 shares changing hands. Weiss Ratings reiterated a “sell (d+)” rating on shares of Patterson-UTI Energy in a report on Tuesday, May 26th. Also, COO James Michael Holcomb sold 150,000 shares of Patterson-UTI Energy stock in a transaction on Thursday, May 28th. Read MoreReceive News & Ratings for Patterson-UTI Energy Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for Patterson-UTI Energy and related companies with MarketBeat.com's FREE daily email newsletter.