AdvertisementPfizer CEO Sold Millions In Stock After Coronavirus Vaccine News, Raising Questions03:51Download AudioResumeNovember 11, 2020Tom DreisbachfacebookEmailAlbert Bourla, chairman and CEO of Pfizer, sold millions of dollars' worth of company stock on Monday as part of a preset plan. But NPR found irregularities about when the CEO entered into that plan. (Bloomberg via Getty Images)