A notable insider purchase on March 6, was reported by John Minge, Board Member at NPK International NPKI, based on the most recent SEC filing. What Happened: Minge demonstrated confidence in NPK ...
NPK International’s peers have higher revenue, but lower earnings than NPK International. NPK International is trading at a lower price-to-earnings ratio than its peers, indicating that it is ...
NPK International (NYSE:NPKI – Get Free Report) is one of 28 publicly-traded companies in the “Oil & gas field machinery” industry, but how does it weigh in compared to its rivals?