Sean R. Matt

Leads the firm's innovation in organizing and prosecuting individual class cases across many states involving the same defendants and similar factual and legal issues, an approach that continues to be a key factor in the firm's success. CURRENT ROLEHagens Berman Sobol Shapiro LLPPractice focuses on multi-state and nationwide class actions and complex commercial litigation encompassing securities and finance, consumer, antitrust, insurance and productsDiverse experience in most of the firm’s practice areas, involving appearances in state and federal courts across the country at both the trial and appellate levelsKey member of the firm’s automobile defect litigation teamKey member of the firm’s securities litigation team, co-leading the prosecution and settlement of the In re Plantronics, Inc. Securities Litigation, In re Charles Schwab Securities Litigation, the In re Oppenheimer Champion Income Fund Securities Class Actions and the Oppenheimer Core Bond Fund Class Action LitigationKey member of the firm’s pharmaceutical litigation team that confronts unfair and deceptive pricing and marketing practices in the drug and dietary supplement industries including Average Wholesale Price Litigation, the First Databank/McKesson Pricing Fraud Litigation and the Enzyte Litigation

Leads the firm's innovation in organizing and prosecuting individual class cases across many states involving the same defendants and similar factual and legal issues, an approach that continues to be a key factor in the firm's success. CURRENT ROLEHagens Berman Sobol Shapiro LLPPractice focuses on multi-state and nationwide class actions and complex commercial litigation encompassing securities and finance, consumer, antitrust, insurance and productsDiverse experience in most of the firm’s practice areas, involving appearances in state and federal courts across the country at both the trial and appellate levelsKey member of the firm’s automobile defect litigation teamKey member of the firm’s securities litigation team, co-leading the prosecution and settlement of the In re Plantronics, Inc. Securities Litigation, In re Charles Schwab Securities Litigation, the In re Oppenheimer Champion Income Fund Securities Class Actions and the Oppenheimer Core Bond Fund Class Action LitigationKey member of the firm’s pharmaceutical litigation team that confronts unfair and deceptive pricing and marketing practices in the drug and dietary supplement industries including Average Wholesale Price Litigation, the First Databank/McKesson Pricing Fraud Litigation and the Enzyte Litigation

Leads the firm's innovation in organizing and prosecuting individual class cases across many states involving the same defendants and similar factual and legal issues, an approach that continues to be a key factor in the firm's success.

CURRENT ROLE