small-logo
ProfessionalsCapabilitiesInsights & NewsCareersLocations
About UsAlumniOpportunity & InclusionPro BonoCorporate Social Responsibility
Stay Connected:
facebookinstagramlinkedintwitteryoutube
Site Search
  • Professionals (420)
  • Capabilities (82)
  • Experience (114)
  • Insights & News (3,801)
  • Other Results (98)

Professionals 420 results

Thomas B. Walsh
Thomas B. Walsh
Partner
  • Dallas
Email
+1 214-453-6460
vCard

Partner

  • Dallas
Samantha Lerner
Samantha Lerner
Partner
  • Chicago
Email
+1 312-558-6463
vCard

Partner

  • Chicago
Sean G. Wieber
Sean G. Wieber
Partner
  • Chicago
Email
+1 312-558-5769
vCard

Partner

  • Chicago
View All Professionals

Capabilities 82 results

Practice Area

Class Actions & Group Litigation

Winston has developed a consistent record of success handling class action cases in state and federal courts. The practice is anchored by seasoned class action lawyers, many of whom have been recognized by Chambers USA and other ranking organizations as being top practitioners in their field. Our clients rely on us to steer them through class action matters by drawing on the firm’s significant experience in resolving complex litigation using creative and aggressive arguments, across a broad range of class, collective, coordinated, and mass actions, as well multidistrict litigation. We also have succeeded at trial in several class actions—a rare occurrence....Read more

Practice Area

Privacy & Data Security

Winston takes a strategic approach to privacy and data security, integrating our extensive capabilities across practices to provide our clients with cutting-edge privacy and data security counseling, crisis management, security incident investigation and notification management, defense of data security class action litigation and regulatory inquiries, and international data protection. Our Global Privacy & Data Security Practice features a core team of privacy professionals and is bolstered by more than 40 attorneys from a variety of other disciplines firmwide. Our team combines compliance counselors, transactional lawyers, former government regulators and federal prosecutors, seasoned investigators, and experienced litigators. Few firms can rival our in-depth, sophisticated, and integrated experience in this area....Read more

Practice Area

Privacy: Regulated Personal Information (RPI)

Winston’s Regulated Personal Information (RPI) Practice offers seamlessly integrated counseling and litigation services to companies looking for practical and solution-oriented assistance navigating the compliance, regulatory, and private class action enforcement risks presented by the emerging patchwork of complex (and often conflicting) privacy laws in the United States and beyond....Read more

Experience 114 results

Experience

|

January 27, 2026

PayPal Successfully Invalidates Asserted Claims of Secure Payment Transaction Patent Under 35 U.S.C. § 101

Winston & Strawn secured a decisive victory for PayPal in an intellectual property dispute brought by Irish non-practicing entity Internet Payment Patents LTD (IPPL). Magistrate Judge Susan van Keulen of the Northern District of California entered final judgment in PayPal’s favor, finding all asserted patent claims ineligible under 35 U.S.C. § 101 and granting PayPal’s motion to dismiss without leave to amend....Read more

Experience

|

December 22, 2025

Counsel to BTIG, LLC in $100M IPO of Social Commerce Partners Corporation

Winston & Strawn LLP served as counsel to BTIG, LLC, as sole book-running manager, in connection with the $100M initial public offering of Social Commerce Partners Corporation’s, a newly organized special purpose acquisition company formed as a Cayman Islands exempted company. The Company priced 10,000,000 units at an offering price of $10.00 per unit, with each unit consisting of one Class A ordinary share and one-half of one redeemable warrant....Read more

Experience

|

December 3, 2025

US Tiger Securities Announced IPO

Winston & Strawn LLP is serving as U.S. securities counsel to US Tiger Securities, Inc., a full-service broker/dealer, in connection with the $10,000,000 initial public offering of SMJ International Holdings Inc., a Singapore-based premium flooring specialist. The Company priced 2,500,000 Class A ordinary shares at US$4.00 per share. The Class A ordinary shares are expected to begin trading on the NYSE American under the ticker symbol “SMJF” on December 4, 2025....Read more
View All Experience

Insights & News 3,801 results

Capital Markets & Securities Law Watch

|

March 17, 2026

|

4 Min Read

SEC Staff Provides Relief for Delayed Section 16(a) Reporting Due to EDGAR Access Delays

On March 13, 2026, the staff of the Securities and Exchange Commission (SEC) updated its Holding Foreign Insiders Accountable Act Frequently Asked Questions (FAQs) to provide relief for directors and officers of both foreign private issuers and domestic companies encountering delays with obtaining EDGAR access codes due to the flood of applications received as the March 18, 2026 effective date approaches.

In the Media

|

March 17, 2026

|

1 Min Read

Andrew Hinkes Discusses SEC Crypto Enforcement Settlement With Decrypt

Winston & Strawn partner Andrew Hinkes was quoted in a Decrypt article discussing the U.S. Securities and Exchange Commission’s proposed settlement with crypto entrepreneur Justin Sun and what it may signal about the agency’s evolving approach to crypto enforcement. The SEC’s moved to settle its case against Sun for $10 million over alleged securities law violations tied to the TRX and BTT tokens. While the settlement does not require Sun to admit wrongdoing, the SEC’s ability to impose the penalty relies on the agency asserting that the relevant token transactions involved securities at the time, complicating the regulator’s narrative that most crypto tokens fall outside securities law....Read more

Non-Fungible Insights: Blockchain Decrypted

|

March 13, 2026

|

6 Min Read

UK Crypto Regulation Moves Forward: New Cryptoasset Regulated Activities: The FCA Gateway

HM Treasury published  the statutory instrument ‘the Financial Services and Markets Act (Cryptoassets) Regulations 2026’ (SI. 2026 No 102) (FSMA (Cryptoassets))’. This instrument will amend the Financial Services and Markets Act (FSMA) and bring cryptoassets within the regulatory perimeter. Whilst the regulations will not go into effect until 25 October 2027, the FSMA (Cryptoassets) marks a key legislative shift. It will subject cryptoasset firms to similar standards as traditional financial institutions, meaning that firms will now be required to seek authorisation from the FCA if they engage in the new cryptoasset regulated activities. On 8 January 2026, the FCA provided further detail on its proposed “gateway,” the application process through which firms will seek authorisation to carry on newly regulated cryptoasset activities under the UK’s forthcoming regime. A dedicated application window is planned to open on 30 September 2026, allowing the FCA to assess applications ahead of the new authorisation regime coming into force.

In this piece, we provide a detailed analysis of what this new gateway means for firms, and how they can take advantage of this early application period. Firms that apply during this application window are expected to undergo a smoother transition into the new regulatory sphere and will retain the full set of rights and allowances for conducting cryptoasset activities. Those applying after this period will face more limited permissions, with the scope of authorised activities varying depending on when their application is submitted. While the FCA has not yet outlined the detailed requirements of the application itself, its latest guidance provides a clear picture of what the transition period will involve for cryptoasset firms.

View All Insights & News

Other Results 98 results

Law Glossary

What Is a Class Action?

A class action is a procedural device that allows one or more persons, usually plaintiffs (though federal and state procedural rules also authorize defendant classes) to file suit on behalf of a group of similarly situated persons. Federal law defines a class action as “any civil action filed under Rule 23 of the Federal Rules of Civil Procedure or similar State statute or rule of judicial procedure authorizing an action to be brought by 1 or more representative persons as a class action.”  28 U.S.C. § 1332(d)(1)(B), (d)(8)....Read more

Site Content


Privacy Policy

 ...Read more

Law Glossary

What Is Privacy Audit Law?

A privacy audit, also known as a privacy compliance audit, is an assessment tool that looks at an organization’s privacy protection policies and procedures, specifically in light of current relevant laws or regulatory requirements. The audits may be conducted by private organizations or by government agencies that are verifying a company’s regulatory compliance. In terms of privacy audit law, the FTC can conduct audits of organizations and take action when a company is improperly securing private information. Action is taken under the FTC Act, which covers unfair trade practices. Health Insurance Portability and Accountability Act audits are also conducted to ensure that providers are following HIPAA law and protecting private health information....Read more
Logo
facebookinstagramlinkedintwitteryoutube

Copyright © 2026. Winston & Strawn LLP

AlumniCorporate Transparency Act Task ForceDEI Compliance Task ForceEqual Rights AmendmentLaw GlossaryThe Oval UpdateWinston MinutePrivacy PolicyCookie PolicyFraud & Scam AlertsNoticesSubscribeAttorney Advertising