Payne County Securities Lawyers

William B. Federman is the founder and managing partner of Federman & Sherwood and brings more than four decades of courtroom and appellate experience to the firm. His practice focuses on complex, high-stakes matters—including data-breach, securities-fraud, consumer-protection, and product-liability class actions—handled in federal and state courts, multidistrict litigation, arbitration forums, and even before the Supreme Court of the United States. As leader of the firm’s nationwide class-action group, Mr. Federman has served as lead counsel, co-lead counsel, or executive-committee member in hundreds of cases, recovering hundreds of millions of dollars for clients. He is recognized for both exceptional advocacy and...

Joshua Wells graduated from the Oklahoma City University College of Law in 2008 where he served as Research Assistant to J. William (Bill) Conger, General Counsel and Lecturer. While at OCU he also served as Executive Editor of the Law Review and competed on the moot court team. Prior to law school, Joshua attended Oklahoma Baptist University where he was a three-year letterman on the basketball team. He graduated with a B.A. in English and a Minor in Psychology. Prior to passing the bar, Joshua was hired by an Oklahoma City firm that specialized in complex litigation, securities fraud, and consumer class...

Ainslie's practice focuses on representing and serving his clients in litigated matters. He has broad litigation experience and has tried numerous cases to verdict in both jury and non-jury cases. Ainslie's background provides him with a unique blend of both government and civil litigation experience. The first six years of his legal career were spent in the Oklahoma County District Attorney's Office, where he successfully tried more than 30 jury trials to verdict. In addition to his state and federal court litigation experience, he has successfully represented clients in arbitration hearings across the country, ranging from multinational...

Mack K. Martin's entire career has specialized in criminal defense. He's represented clients and tried cases throughout the State of Oklahoma. Mr. Martin has likewise represented clients throughout the United States, including: California, Colorado, Florida, Illinois, Iowa, Kansas, Michigan, Mississippi, Missouri, Nebraska, Nevada, New Mexico, New York, North Carolina, North Dakota, Texas and Washington, D. C. in State and Federal Courts.
His recognitions and awards include: (1) Oklahoma Criminal Defense Lawyer’s Association Lord Erskine Lifetime Achievement Award in Criminal Defense, 2000; (2) Outstanding Law Review Alumni Award, Oklahoma City University School of Law,...