Securities Litigation
Weil is trusted by corporations and financial institutions, and their boards, officers and directors, to litigate and try significant securities, derivative, M&A, and financial products litigation cases; oversee sensitive internal and governmental investigations; and counsel clients on the full spectrum of business and corporate governance matters.
Notable Representations, Key Contacts
We offer our clients the resources of a dedicated, 65-lawyer practice that includes among its ranks a number of former federal prosecutors.
- We excel at representing corporations and their directors and executives in shareholder litigation involving claims brought under the Securities Exchange Act of 1934 and the Securities Act of 1933. We have an excellent track record of success at the motion to dismiss and class certification phases, and are one of just a few firms to have tried these claims to a jury verdict.
- We have coordinated the litigation and regulatory fallout from the financial crisis for companies such as AIG, Washington Mutual, Lehman Brothers, and Bear Stearns. This work has involved litigating claims in courts and arbitration venues across the country, as well as conducting investigations and regulatory proceedings before many U.S. agencies, the U.S. Congress, and international governmental entities, among others. Through these and other representations, we have unique experience litigating claims relating to complex structured products, including CDOs and CDSs.
- We work hand in glove with lawyers from our Corporate practices on all aspects of our clients’ most significant transactional matters, and have an extensive track record of successfully litigating attendant M&A litigation in Delaware and other courts in state and federal jurisdictions throughout the United States.
- We counsel clients on the fiduciary duties of officers and directors of public and privately owned companies; counsel with respect to internal investigations commenced by audit and other board committees; oversee compliance with SEC and other regulatory guidelines; and manage investigations and enforcement proceedings initiated by the SEC, DOJ, FINRA, state attorneys general, and many other regulatory agencies.
Securities Fraud Class Actions
Shareholder Derivative Litigation
M&A Litigation
Internal and Government Investigations
Financial Products Litigation
- Weil’s Structured Finance and Derivatives practice has more than 35 lawyers worldwide. We were one of the first firms to combine securitization and derivatives capabilities to provide integrated solutions to complex disputes.
- We possess deep experience in (i) the establishment of both cash flow and market value CDO/CLO vehicles, (ii) the documentation of credit default swaps with respect to super-senior CDO tranches for buyers and sellers, and (iii) customized repackaging programs for all types of investment instruments and structured investment vehicles.
Selected Representations
Securities Fraud Class Actions
CBS
lululemon athletica
Weil successfully represented lululemon in obtaining the dismissal of a shareholder class action in the U.S. District Court for the Southern District of New York arising out of disclosures related to alleged defects in lululemon's popular yoga pants. The Court of Appeals for the Second Circuit summarily affirmed in May 2015.
Sanofi
Weil represented Sanofi, the global pharmaceutical company, and its former CEO in a consolidated securities fraud class action brought by a putative class of investors in Sanofi American Depositary Shares. Plaintiffs principally alleged that Sanofi’s public disclosures were materially misleading because they failed to disclose that growth in Sanofi’s diabetes franchise was boosted by alleged illicit promotional activities. In January 2016, the U.S. District Court for the Southern District of New York granted the defendants’ motion to dismiss the complaint in its entirety.
Weil also represented Sanofi, its wholly-owned subsidiary Genzyme Corporation and certain of their senior executives in federal securities class and individual actions brought by holders of contingent value rights issued in connection with Sanofi’s 2011 acquisition of Genzyme, relating to the development of Genzyme’s multiple sclerosis drug, Lemtrada™. In a January 2015 Opinion and Order, the U.S. District Court for the Southern District of New York granted the defendants’ motions to dismiss the cases in their entirety and disposed of all federal claims with prejudice. Subsequently, in March 2016, the Second Circuit affirmed the dismissal in a landmark opinion that is the first by the Second Circuit to address the U.S. Supreme Court’s seminal Omnicare decision, which articulated the standard for securities fraud liability for allegedly misleading statements of opinion.
Vivendi
In April 2017, Weil negotiated a settlement that will, upon confirmation, bring an end to a 15-year-old securities fraud class action – one of the few ever to be tried to a verdict (which Weil handled along with co-counsel in 2010). Leading up to this settlement, Weil successfully defeated more than 90% of the initial claims in the post-trial and appellate phases of the case. Most recently, we did so by securing summary judgment in 2015 and 2016 in two key component cases brought by so-called “value investors”. The decisions rejecting these claims are significant because, as the court noted in one of the decisions, securities fraud class actions in which reliance on share price can be disproved “are as rare as hens’ teeth.”
Walgreens Boots Alliance
Willis Towers Watson
Weil has represented legacy Willis (pre-dating its 2016 “merger of equals” with Towers Watson) in connection with approximately 15 securities class and individual actions arising out of the heavily publicized, $8 billion Ponzi scheme orchestrated by R. Allen Stanford and his Houston-based Stanford Financial Group. The complaints in these actions, originally filed in various state and federal courts across the country and centralized in the U.S. District Court for the Northern District of Texas by the Judicial Panel on Multi-District Litigation, generally allege that Willis and other defendants aided Stanford’s fraud.
In August 2017, following motion practice, limited discovery, and appellate proceedings before the Fifth Circuit Court of Appeals and the U.S. Supreme Court, a Texas federal judge approved a settlement by Willis that favorably resolved the litigation. In 2019, the U.S. Court of Appeals for the Fifth Circuit affirmed the settlement.
Shareholder Derivative Litigation
American International Group
General Electric
iStar
Weil secured a victory for the board of iStar in a shareholder action challenging iStar’s modification of stock incentive awards and demanding iStar’s board of directors commence a litigation asserting the shareholders’ claim that the modification of the awards was not permitted by the governing plan. Weil was retained to represent a committee of iStar’s board, which investigated the claim and ultimately recommended that the board refuse the demand. iStar’s full board then refused the demand, and the shareholders commenced a shareholder derivative action in Maryland state court challenging the board’s refusal of the demand and the modification of the stock incentive awards. In October 2014, the trial court dismissed the plaintiffs’ complaint; in January 2016, the Court of Special Appeals affirmed the dismissal; and in January 2017, the Court of Appeals – Maryland’s highest court – again affirmed.
Both decisions are likely to become leading corporate law and REIT decisions in Maryland, and underscore the important protections afforded to boards and corporations by the business judgment rule and related corporate governance doctrines.
Liquidity Services
lululemon athletica
Special Committee of the Board of Massey Energy
M&A Litigation
Archstone, Lehman Brothers, and Tishman Speyer
For many years, Weil has lead the representation of Archstone in connection with nationwide securities litigation and arbitrations arising from one of the largest REIT deals in history, the 2007 $22 billion acquisition of Archstone-Smith Trust by affiliates of Lehman Brothers and Tishman Speyer Development Corporation. The $4 billion class action was originally filed in 2007 by investors in the REIT, who claimed that the structure of the acquisition diluted their interests and cost them billions of dollars in tax liability and/or inferior securities.
After more than a decade of litigation, Weil won a complete victory in August 2017 in the U.S. District Court for the District of Colorado when the Court granted summary judgment on every count as to each of the more than 20 defendants, including Lehman Brothers, Tishman-Speyer, Equity Residential, the Archstone-Smith REIT and the indemnifying parties. Weil represented all of the defendants. As a result of this decision, the trial that had been scheduled for January 2018 has been vacated, and all counts against all defendants have been dismissed. In December 2018, the Tenth Circuit affirmed the summary judgment decision in a thorough opinion.
Brookfield Asset Management
DIRECTV
Elizabeth Arden, Inc.
Kinder Morgan
For more than a decade, Weil has represented Kinder Morgan in connection with a number of transformative M&A transactions and related shareholder litigation in courts around the country, including:
- Successfully representing Kinder Morgan as special appellate counsel in an appeal to the Delaware Supreme Court of a $171 million trial verdict issued by the Delaware Court of Chancery against El Paso Pipeline GP Company, L.L.C., a Kinder Morgan subsidiary, in a derivative action brought by a limited partner in a partnership who alleged that the partnership overpaid for certain assets.
- Successfully representing Kinder Morgan in unitholder litigation in Delaware Chancery Court and on appeal before the Delaware Supreme Court that challenged Kinder Morgan’s $70 billion consolidation of three publicly traded subsidiaries, including two master limited partnerships, into Kinder Morgan Inc. Motion to dismiss granted; affirmed on appeal.
- Successfully representing Kinder Morgan in Harris County (Tex.) District Court challenging its $37 billion acquisition of El Paso. Preliminary injunction motion denied after expedited discovery.
- Leading the successful defense against a shareholder action seeking to enjoin Kinder Morgan’s going-private transaction.
Lender Processing Services
Signet
Internal and Government Investigations
AIG
American Realty Capital Properties
Parmalat
Major Foreign Financial Institution
Confidential Health Industry Company
Confidential FCPA Investigations
Financial Products Litigation
AIG
Bear Stearns
Lehman Brothers
MBIA
Key Contacts
See list of lawyers globally
Shortcut Links
Recent Announcement
- Weil Advises Blackstone in Preferred Equity Investment in Inhabit Deal Brief — December 03, 2024
- Weil Elects 18 New Partners and Announces New Counsel Class Firm Announcement — November 26, 2024
Weil is currently recognized among the top 10 securities litigation practices in New York and nationwide by Chambers USA, with sources noting “the team has stellar depth, with pragmatic thinkers [and] responsive senior lawyers” and "provides impeccable service and has very knowledgeable, commercial and practical attorneys.”
Chambers USA
Weil is home to a ‘first-class’ white-collar and securities enforcement group.”
Benchmark Litigation, 2023
Weil is currently recognized as a top-ranked Tier 1 firm nationwide for both Securities Litigation: Defense and M&A: Litigation: Defense in Legal 500 US, which noted that “Weil has a dedicated team specializing solely in securities litigation. As a result, this is the only thing their litigators focus on and, by definition, they are experts in this field and the team drives exceptional results for their clients.”
Legal 500 US 2023
In each of 2016, 2017, and 2021, Weil was honored as a national Securities Practice Group of the Year
Law360
Weil is recognized as a top-ranked Tier 1 firm for Securities
Benchmark Litigation, 2024
Marketplace commentators praise our “organized and thoughtful litigators” who are “smart, responsive and terrific in court,” describe the quality of our work as “top-notch and without peer,” and highlight our team’s “stellar depth, with pragmatic thinkers, responsive senior lawyers and excellent writers.”
Chambers USA 2020-2023
Clients praise the “unrivaled success and experience and the creative and sophisticated approach” of our “exceptional litigators” who are “responsive, practical and deftly strategic” and “among the best of the best,” and further note how our team “drives successful results for their clients” in “high-profile matters that shape the future of the market.”
Legal 500 US 2016-2023
Firm News & Announcements, Firm News & Announcements, Recent Announcement
Awards and Recognition
- Weil Named Class Action Litigation Department of the Year Award Brief — New York Law Journal 2018, 2020, and 2023
- Weil Named a “Leading Firm” for Securities: Litigation, Nationwide and New York Award Brief — Chambers USA 2024
- Weil Named a Tier 1 Firm for Securities Litigation – Defense and M&A Litigation: Defense Award Brief — Legal 500 US 2023
- Weil Named a Top-Ranked Tier 1 Firm for Securities Award Brief — Benchmark Litigation 2024
- Weil Named Securities Practice Group of the Year Award Brief — Law360 2016, 2017, 2021
Speaking Engagements
-
Evolving Standards of Review after Match.com
Speaker(s):
Evert J. Christensen
May 1, 2024 — New York, NY — Weil Securities Litigation partner Evert Christensen spoke on a panel entitled “Evolving Standards of Review after Match.com,” which was part of Practising Law Institute’s program, “Delaware Law Developments 2024: What All Business Lawyers Need to Know.” The panel discussed the interrelationship between business judgment and entire fairness standards of judicial review of fiduciary duty claims under Delaware law post-Zuckerberg and Match.com, and intermediate scrutiny review under Unocal/Blasius.
-
The SEC’s Renewed Scrutiny of Earnings Management Using Data Analytics
Speaker(s):
Lyuba Goltser and
Robert Stern
February 14, 2023 — Head of Weil’s Public Company Advisory Group Lyuba Goltser and Securities Litigation partner Robert Stern moderated a panel webinar entitled “The SEC’s Renewed Scrutiny of Earnings Management Using Data Analytics,” which featured former SEC Commissioner and current Stanford Law professor Joe Grundfest and Michigan business school professor Nadya Malenko. The group discussed the SEC’s use of analytics to identify earnings management, derived in part from the professors’ academic paper, Quadrophobia, and steps companies can take to mitigate risk of SEC enforcement investigations.
Latest Thinking
- SEC’s Settlement with Keurig Portends Expanded ESG Liability Alert — By Robert Stern, Lyuba Goltser, Rebecca Grapsas and Ben Marcu — PDF — September 13, 2024
- Weil's 2023 SCOTUS Term in Review Publication — By Mark A. Perry, Zack Tripp, Greg Silbert, Josh Wesneski, Aaron J. Curtis, Brian Liegel, Crystal Weeks, Shai Berman, Daniel Lifton and Jacob Altik — PDF — July 24, 2024
- High Court Holds That New Challenges Can Be Brought To Old Agency Rules Publication — By Mark A. Perry, Zack Tripp and Josh Wesneski — PDF — July 01, 2024
- Supreme Court Abolishes Judicial Deference to Agency Interpretations of Law Publication — By Mark A. Perry and Josh Wesneski — PDF — June 28, 2024
- Supreme Court Holds Key SEC Enforcement Power Unconstitutional Publication — By Mark A. Perry, Zack Tripp and Josh Wesneski — PDF — June 27, 2024
Firm News & Announcements
- Weil Advises Blackstone in Preferred Equity Investment in Inhabit Deal Brief — December 03, 2024
- Weil Elects 18 New Partners and Announces New Counsel Class Firm Announcement — November 26, 2024
- Weil Advises Mudrick Capital in $180 Million Transaction with Vertical Aerospace Deal Brief — November 25, 2024
- Weil Wins Second Circuit Affirmation Defeating Billion-Dollar Section 11 Securities Class Action for Warner Bros. Discovery Litigation Win — November 06, 2024
- Weil Achieves High Rankings in 2024 LMG Life Sciences Guide Firm Announcement — September 23, 2024