Cigna CEO sees Amazon-led employee health initiative as an 'opportunity' By: CNBC.com News February 01, 2018 at 12:04 PM EST Cigna CEO David Cordani said he has had conversations with J.P. Morgan, which is one of its customers. Read More >> Related Stocks: Amazon.com Anthem Inc Berkshire Hathaway Cigna Corp JPMorgan Chase & Co