Lyle Roberts is a partner in the firm’s Litigation practice. Lyle represents companies, officers and directors in securities cases and Securities and Exchange Commission (SEC) enforcement matters throughout the United States. He also conducts corporate internal investigations and counsels clients with respect to securities regulatory issues. Lyle represented Mark Cuban in obtaining a complete victory against the SEC in Cuban’s closely watched insider trading case. Lyle also has obtained dismissals with prejudice on behalf of CenturyLink, ChannelAdvisor and Alcobra in recent securities class actions brought against those companies. He currently represents a number of prominent companies – including Northrop Grumman – in the defense of private securities litigation.
Recognized as a leading securities litigator by Chambers USA and The Legal 500, among others, Lyle is the publisher of the well-known blog, The 10b-5 Daily, which tracks key developments in securities litigation. He also is co-chairman of the annual Practicing Law Institute securities litigation program. Lyle frequently submits amicus briefs in prominent securities litigation cases on behalf of clients, including recent briefs in the U.S. Supreme Court on behalf of the Washington Legal Foundation in the Halliburton, ANZ Securities, and Leidos cases and SIMFA and the Chamber of Commerce of the United States of America in the Matrixx case.