Plus: Spirit Airlines shares drop sharply after a WSJ report that it has been in discussions with bondholders over the terms of a potential bankruptcy filing. After the bell, Air Products shares rise after we reported that activist investor Mantle Ridge had built a stake worth more than $1 billion in the company. J.R. Whalen reports.\n\n\n\nSign up for the WSJ's free What's News newsletter.\xa0\n\nLearn more about your ad choices. Visit megaphone.fm/adchoices