McAfee's MGT sinks 21 percent after NYSE refuses share listing
September 20, 2016 at 14:01 PM EDT
SAN FRANCISCO (Reuters) - Shares of MGT Capital Investments , led by anti-virus software pioneer John McAfee, dropped 21 percent on Tuesday after it said the New York Stock Exchange denied approval of the listing of shares for a planned merger with anti-spyware company D-Vasive Inc.