In this LEVICK Daily video interview, we discuss the class certification issues raised by the Amgen litigation with Paul Ferrillo, Senior Securities Litigator with Weil Gotshal & Manges, LLP. With cases such as Amgen and Walmart bringing more clarity to class certification issues, companies – and especially those in the public sphere – need to carefully consider how they share news affecting the company and what to say when events don’t transpire as planned.