Earlier in the day, the U.S. Federal Trade Commission gave the go-ahead to Exxon Mobil’s $60 billion purchase of the company, but barred Pioneer’s former CEO, Scott Sheffield, from joining Exxon’s board on allegations he attempted to collude with OPEC to raise oil prices. Sheffield retired as Pioneer’s CEO on Dec. 31, but continues to serve on its board and was due to take a seat on Exxon’s board when the acquisition closed.
Yahoo! Finance: PXD News
