Jonathan Gardner



Jonathan Gardner focuses on prosecuting complex securities fraud cases on behalf of institutional investors. An experienced litigator, he has played an integral role in securing some of the largest class action recoveries against corporate offenders since the onset of the global financial crisis.

Most recently, Jonathan was the lead attorney in several matters that resulted in significant recoveries for injured class members, including: In re Hewlett-Packard Company Securities Litigation, resulting in a $57 million recovery; Medoff v. CVS Caremark Corporation, resulting in a $48 million recovery; In re Nu Skin Enterprises, Inc., Securities Litigation, resulting in a $47 million recovery; In re Carter's Inc. Securities Litigation, resulting in a $23.3 million recovery against Carter's and certain of its officers as well as PricewaterhouseCoopers, its auditing firm; In re Aeropostale Inc. Securities Litigation, resulting in a $15 million recovery; In re Lender Processing Services Inc., involving claims of fraudulent mortgage processing which resulted in a $13.1 million recovery; and In re K-12, Inc. Securities Litigation, resulting in a $6.75 million recovery.

Recommended and described by The Legal 500 as having the "ability to master the nuances of securities class actions," Jonathan has led the Firm's representation of investors in many recent high-profile cases including Rubin v. MF Global Ltd., which involved allegations of material misstatements and omissions in a Registration Statement and Prospectus issued in connection with MF Global's IPO in 2007. In November 2011, the case resulted in a recovery of $90 million for investors. Jonathan also represented lead plaintiff City of Edinburgh Council as Administering Authority of the Lothian Pension Fund in In re Lehman Brothers Equity/Debt Securities Litigation, which resulted in settlements exceeding $600 million against Lehman Brothers' former officers and directors, Lehman's former public accounting firm as well the banks that underwrote Lehman Brothers' offerings. In representing lead plaintiff Massachusetts Bricklayers and Masons Trust Funds in an action against Deutsche Bank, Jonathan secured a $32.5 million recovery for a class of investors injured by the bank's conduct in connection with certain residential mortgage-backed securities.

Jonathan has also been responsible for prosecuting several of the Firm's options backdating cases, including In re Monster Worldwide, Inc. Securities Litigation ($47.5 million settlement); In re SafeNet, Inc. Securities Litigation ($25 million settlement); In re Semtech Securities Litigation ($20 million settlement); and In re MRV Communications, Inc. Securities Litigation ($10 million settlement). He also was instrumental in In re Mercury Interactive Corp. Securities Litigation, which settled for $117.5 million, one of the largest settlements or judgments in a securities fraud litigation based on options backdating. Jonathan also represented the Successor Liquidating Trustee of Lipper Convertibles, a convertible bond hedge fund, in actions against the fund's former independent auditor and a member of the fund's general partner as well as numerous former limited partners who received excess distributions. He successfully recovered over $5.2 million for the Successor Liquidating Trustee from the limited partners and $29.9 million from the former auditor.

He is a member of the Federal Bar Council, New York State Bar Association, and the Association of the Bar of the City of New York.


St. John's University Law School
J.D., 1990

American University
B.S., B.A., 1987
Order of Omega


1991, New York

U.S. Court of Appeals

2010, Second Circuit
2011, Third Circuit
2008, Ninth Circuit
2012, Eleventh Circuit

U.S. District Court
1991, Southern District of New York
1991, Eastern District of New York
2009, Eastern District of Wisconsin
2011, Northern District of Florida