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Capabilities 56 results

Practice Area

Government Program Fraud, False Claims Act & Qui Tam Litigation

Investigations and litigation involving alleged fraud against the government pose a significant and growing threat to organizations and individuals across all industries that engage directly or indirectly in business with federal, state, and/or local governments. The government makes aggressive use of its extensive criminal and civil investigatory powers to root out alleged fraud and abuse implicating government funds, including one of its most powerful civil enforcement tools—the federal False Claims Act (FCA)—and similar state false claims statutes....Read more

Europe

European Disputes, Regulatory & Compliance

Practice Area

Securities, M&A & Corporate Governance Litigation

In today’s market, litigators with experience in securities, corporate governance, and M&A-related (collectively, “securities litigation”) matters need to leverage their broad experience to serve as both advocate and as counsel and strategist, focused on helping clients to overcome not just a legal issue but a collective business problem. Given the frequent interplay between things such as corporate-control transactions, public offerings, activist shareholders, the use of complex derivatives and other financial instruments, bad news impacting stock performance, regulatory inquiries and investigations, and insurance coverage, strategic and tactical litigation decisions can have a wide-ranging impact on the success of a given transaction, as well as on companies, their boards, senior management, and advisors....Read more

Experience 8 results

Experience

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May 10, 2024

Winston Establishes the Enforceability of Keepwell Bonds in Significant Hong Kong Court of Appeal Victory

Winston’s London Restructuring practice scores a significant win on appeal for Hong Kong and BVI liquidator claimants in the People’s Republic of China (PRC) based Peking University Founders Group Limited (PUFG) insolvency. ...Read more

Experience

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April 12, 2024

Winston Wins Unanimous Supreme Court Case Clarifying Securities Fraud Liability

Winston secured a unanimous victory in the U.S. Supreme Court for Macquarie Infrastructure Corp. in a federal securities class action that was filed after the announcement of the company’s 2017 financial results and 2018 dividend guidance caused US$2+B drop in market cap. The Court ruled that silence does not equal fraud, even if SEC regulations require disclosure. This decision resolves a longstanding disagreement among the lower courts about the scope of securities fraud liability under Rule 10b-5. It makes clear that a company cannot be liable under that provision for a pure omission of material information, even if SEC regulations required the information to be disclosed. This is particularly important for disclosures under Item 303 of SEC Regulation S-K, which requires management to make complex judgments about the likelihood of future events....Read more

Experience

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October 1, 2023

Class Action Plaintiff Sent Packing After Winston Secures Enforcement of Binance’s Terms of Use

A Winston team secured a decisive victory for a major cryptocurrency exchange (and provided a potential roadmap for other online businesses seeking to enforce arbitration clauses in their terms of service) this week when a federal judge granted a motion to compel arbitration....Read more
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Insights & News 1,257 results

The Reg E Reader

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December 3, 2025

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5 Min Read

The Status of The CFPB: A Year-End Review

The Reg E Reader features insights from Winston & Strawn’s multidisciplinary Consumer Financial Services Group on legal and enforcement developments related to Regulation E. The blog provides guidance and best practices for those who must remain compliant with the complex, evolving requirements of the regulation. In this blog post, Caitlin Mandel, Arman Aboutorabi, and Sydney Alexandra Rose provide a year-end review on the status of the CFPB, highlighting recent news, rulemaking activities, and hints toward the agency's future heading into 2026.

Article

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December 1, 2025

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1 Min Read

Earn-outs: A Bridge to Troubled Water?

This article was originally published in Private Equity International. Reprinted with permission. Any opinions in this article are not those of Winston & Strawn or its clients. The opinions in this article are the authors’ opinions only....Read more

Recognitions

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November 21, 2025

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1 Min Read

Alessandra Swanson Named Among the Top Woman in Law by Chicago Lawyer Magazine and Law Bulletin Media

Alessandra Swanson—co-chair of Winston’s Global Privacy and Data Security Practice and the firm’s IP/Privacy Practice—was honored as a Top Woman in Law by Chicago Lawyer Magazine and Law Bulletin Media during the outlets’ 6th Annual Women in Law Awards. Honorees were evaluated and chosen by the outlets’ selection committee for their work mentoring and promoting other women in the profession, their success in the legal industry, and their outstanding leadership in both their profession and community....Read more
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Other Results 31 results

Law Glossary

What Is a Safe Harbor?

A safe harbor is a legal provision in a statute or regulation that provides protection from a legal liability or other penalty when certain conditions are met....Read more

Site Content

Pro Bono

Site Content

What Is the Federal Acquisition Regulation (FAR)?

The Federal Acquisition Regulation, commonly referred to as “FAR,” is a collection of regulations governing the process by which the federal government purchases products, supplies, and services. The FAR consists of 53 parts, each covering a different aspect of the government procurement process. FAR part 52, for example, provides solicitation provisions and clauses that can (and in some instances must) be inserted into contracts with the government. While the FAR applies to all executive agencies, many agencies, such as the Departments of Defense, State, and Veterans Affairs, have issued their own supplements to the FAR which provide regulatory guidance on contracting issues that are unique to them....Read more
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