Vincent A.Sama
Partner
Securities & Fiduciary Duty Litigation
vsama@seyfarth.com
Chambers USA has noted that Vincent Sama is "one of the most recognizable commercial and securities litigators in the market" and is considered a "go-to litigator, particularly for financial services disputes."
More About Vincent
Vincent represents clients in complex commercial and financial litigation, securities and shareholder derivative litigation, internal and government investigations, international commercial disputes and domestic and international arbitrations. He is co-chair of the firm’s National Commercial and Securities Litigation practice.
Vincent is a nationally recognized commercial, financial services and securities litigator. Over the past decade, he has been ranked by Chambers USA, Best Lawyers in America (Woodward/White Inc.), The Legal 500 US (Legalese Ltd.) and Euromoney’s Expert Guides (Legal Media Group). Chambers USA has mentioned that he is "one of the most recognizable commercial and securities litigators in the market" and is considered a "go-to litigator, particularly for financial services disputes." Clients noted to Chambers that he is "exceptionally clever and innovative, with a deep understanding of the law" and an "excellent negotiator", and that he" [e]ffectively integrates business knowledge and practical instincts with his mastery of the law and court procedures in solving complex legal problems." Also, The Legal 500 US (Legalese Ltd.) repeatedly has recognized him as a Leading Lawyer and noted his "formidable reputation" and described him as "one of the top bet-the-company litigators in the country, who consistently comes up with innovative and thoughtful ideas that result in winning strategies" and "a standout superstar litigator." Similarly, in 2019 a client described him to Chambers USA as "the best go-to litigator in bet-the-company situations."
Vincent's litigation and investigations experience includes representation of companies, financial institutions, hedge funds, Boards of Directors and Special Committees, directors and senior management in matters involving finance, accounting and federal and state securities law issues, derivative litigation, insurance/reinsurance, mergers, acquisitions, and other corporate dispositions, recapitalizations, restructurings and reorganizations of entities, intellectual property, sports, entertainment, joint ventures, long-term contractual relationships, real estate development and finance, and antitrust cases. He has handled high-profile and bet-the-company cases in the state and federal courts of New York, and federal and state courts in various parts of the country, as well as various arbitrations, including proceedings administered by the International Chamber of Commerce, American Arbitration Association, JAMS, the London Court of International Arbitration, New York Stock Exchange, Inc., FINRA and others.
Over the past decade, Vincent also has handled many internal and government investigations representing both companies and individuals, including SEC, DOJ, New York Attorney General and FINRA investigations, inquiries or proceedings.
Vincent’s cases and court appearances are frequently covered by major media outlets, including The Wall Street Journal, The New York Times, Bloomberg, Reuters and New York Law Journal.
Vincent is a nationally recognized commercial, financial services and securities litigator. Over the past decade, he has been ranked by Chambers USA, Best Lawyers in America (Woodward/White Inc.), The Legal 500 US (Legalese Ltd.) and Euromoney’s Expert Guides (Legal Media Group). Chambers USA has mentioned that he is "one of the most recognizable commercial and securities litigators in the market" and is considered a "go-to litigator, particularly for financial services disputes." Clients noted to Chambers that he is "exceptionally clever and innovative, with a deep understanding of the law" and an "excellent negotiator", and that he" [e]ffectively integrates business knowledge and practical instincts with his mastery of the law and court procedures in solving complex legal problems." Also, The Legal 500 US (Legalese Ltd.) repeatedly has recognized him as a Leading Lawyer and noted his "formidable reputation" and described him as "one of the top bet-the-company litigators in the country, who consistently comes up with innovative and thoughtful ideas that result in winning strategies" and "a standout superstar litigator." Similarly, in 2019 a client described him to Chambers USA as "the best go-to litigator in bet-the-company situations."
Vincent's litigation and investigations experience includes representation of companies, financial institutions, hedge funds, Boards of Directors and Special Committees, directors and senior management in matters involving finance, accounting and federal and state securities law issues, derivative litigation, insurance/reinsurance, mergers, acquisitions, and other corporate dispositions, recapitalizations, restructurings and reorganizations of entities, intellectual property, sports, entertainment, joint ventures, long-term contractual relationships, real estate development and finance, and antitrust cases. He has handled high-profile and bet-the-company cases in the state and federal courts of New York, and federal and state courts in various parts of the country, as well as various arbitrations, including proceedings administered by the International Chamber of Commerce, American Arbitration Association, JAMS, the London Court of International Arbitration, New York Stock Exchange, Inc., FINRA and others.
Over the past decade, Vincent also has handled many internal and government investigations representing both companies and individuals, including SEC, DOJ, New York Attorney General and FINRA investigations, inquiries or proceedings.
Vincent’s cases and court appearances are frequently covered by major media outlets, including The Wall Street Journal, The New York Times, Bloomberg, Reuters and New York Law Journal.
- JD, Harvard Law School
Cum laude - BA, Columbia University
Summa cum laude
- New York
- US Court of Appeals, Second Circuit
- US Court of Appeals, Third Circuit
- US Court of Appeals, Federal Circuit
- US Court of Federal Claims
- US District Court, Eastern District of New York
- US District Court, Southern District of New York
- US District Court, Eastern District of Wisconsin
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- Leading Lawyer for Securities Litigation: Defense by The Legal 500 (Legalese Ltd.) (2023-2024)
- Recognized Attorney for Securities Litigation: Defense by The Legal 500 (Legalese Ltd.) (2020-2024)
- Recognized for Litigation: Securities (New York) by Chambers USA (2020-2024)
- Listed in Best Lawyers in America (Woodward/White Inc.) for Commercial Litigation (2015-2023) and Litigation - Securities (2023)
- Named to BTI Client Service All-Stars (2020)
- Co-Author, "SEC’s In-House Adjudication Deemed Unconstitutional by Fifth Circuit," Legal Update, Seyfarth Shaw LLP (May 26, 2022)
- Co-Author, "The Grundfest Solution Works Again and Corporate Counsel of Public Companies Should Take Notice of the Upside of Federal Forum Selection Clauses," Legal Update, Seyfarth Shaw LLP (May 5, 2022)
- Co-Author, "Delaware Chancery Court Refuses to Stay SPAC Class Action, Highlighting the Court’s Interest in SPAC Issues—and the Risk of Duplicative State and Federal SPAC Litigation," Legal Update, Seyfarth Shaw LLP (March 28, 2022)
- Co-Author, "Plaintiffs’ Abusive Tax on M&A Deals Changed Form But Continued in 2021," Legal Update, Seyfarth Shaw LLP (February 18, 2022)
- Co-Author, "Plaintiffs’ Abusive Tax on M&A Deals Changed Form But Continued in 2021," The D&O Diary (February 16, 2022)
- Co-Author, "In the Wake of the Pandora’s Box Opened by the Supreme Court’s Cyan Decision, Court to Address Discovery Stay Question in State Securities Act Cases," Legal Update, Seyfarth Shaw LLP (July 7, 2021)
- Co-Author, "More Cannabis Industry Securities Suits Hit Dockets," Legal Update, Seyfarth Shaw LLP (May 25, 2021)
- Co-Author, "Recent New York Appellate Decision Highlights That Cannabis Companies Going Public are Subject to Typical Securities Litigation Risks—and Defenses," The Blunt Truth Blog, Seyfarth Shaw LLP (March 15, 2021)
- Co-Author, "Supreme Court Permits SEC Disgorgement to Survive—Leaves Potential Limitations to Lower Courts ," Legal Update, Seyfarth Shaw LLP (June 23, 2020)
- Co-Author, "Over 50 M&A Deals Have Been Challenged This Year by a Single Group of Lawyers," Legal Update, Seyfarth Shaw LLP (June 12, 2020)
- Co-Author, "Event-Driven Securities Litigation in the Age of COVID-19," Legal Update, Seyfarth Shaw LLP (June 11, 2020)
- Co-Author, "District Courts In New Jersey And New York Dismiss Securities Class Actions Against Life Science Companies Emphasizing the High Pleading Bar With Respect To Optimistic Forward-Looking Statements," Legal Update, Seyfarth Shaw LLP (May 5, 2020)
- Co-Author, "Ninth Circuit To Determine Applicability of Affiliated Ute Presumption of Reliance To Securities Fraud Actions," Legal Update, Seyfarth Shaw LLP (April 17, 2020)
- Co-Author, "Massachusetts District Court Dismisses Suit Against Pharma Company Finding That Optimistic Statements Regarding Drug Prospects Are Not Misleading Simply Because FDA Does Not Approve," Legal Update, Seyfarth Shaw LLP (April 14, 2020)
- Co-Author, "SCOTUS Oral Argument Suggests SEC Disgorgement Will Survive—But Might Be Limited To Victim Compensation," Legal Update, Seyfarth Shaw LLP (March 5, 2020)
- Panelist, "Crisis Management and Workplace Investigations Planning and Response," Webinar, Seyfarth Shaw LLP (September 30, 2021)
- Co-Presenter, "COVID-19 Legal Exposure for Public Companies and their Directors & Officers," Webinar, Seyfarth Shaw LLP (April 21, 2020)
Chambers USA has noted that Vincent Sama is "one of the most recognizable commercial and securities litigators in the market" and is considered a "go-to litigator, particularly for financial services disputes."
More About Vincent
Vincent represents clients in complex commercial and financial litigation, securities and shareholder derivative litigation, internal and government investigations, international commercial disputes and domestic and international arbitrations. He is co-chair of the firm’s National Commercial and Securities Litigation practice.
Vincent is a nationally recognized commercial, financial services and securities litigator. Over the past decade, he has been ranked by Chambers USA, Best Lawyers in America (Woodward/White Inc.), The Legal 500 US (Legalese Ltd.) and Euromoney’s Expert Guides (Legal Media Group). Chambers USA has mentioned that he is "one of the most recognizable commercial and securities litigators in the market" and is considered a "go-to litigator, particularly for financial services disputes." Clients noted to Chambers that he is "exceptionally clever and innovative, with a deep understanding of the law" and an "excellent negotiator", and that he" [e]ffectively integrates business knowledge and practical instincts with his mastery of the law and court procedures in solving complex legal problems." Also, The Legal 500 US (Legalese Ltd.) repeatedly has recognized him as a Leading Lawyer and noted his "formidable reputation" and described him as "one of the top bet-the-company litigators in the country, who consistently comes up with innovative and thoughtful ideas that result in winning strategies" and "a standout superstar litigator." Similarly, in 2019 a client described him to Chambers USA as "the best go-to litigator in bet-the-company situations."
Vincent's litigation and investigations experience includes representation of companies, financial institutions, hedge funds, Boards of Directors and Special Committees, directors and senior management in matters involving finance, accounting and federal and state securities law issues, derivative litigation, insurance/reinsurance, mergers, acquisitions, and other corporate dispositions, recapitalizations, restructurings and reorganizations of entities, intellectual property, sports, entertainment, joint ventures, long-term contractual relationships, real estate development and finance, and antitrust cases. He has handled high-profile and bet-the-company cases in the state and federal courts of New York, and federal and state courts in various parts of the country, as well as various arbitrations, including proceedings administered by the International Chamber of Commerce, American Arbitration Association, JAMS, the London Court of International Arbitration, New York Stock Exchange, Inc., FINRA and others.
Over the past decade, Vincent also has handled many internal and government investigations representing both companies and individuals, including SEC, DOJ, New York Attorney General and FINRA investigations, inquiries or proceedings.
Vincent’s cases and court appearances are frequently covered by major media outlets, including The Wall Street Journal, The New York Times, Bloomberg, Reuters and New York Law Journal.
Vincent is a nationally recognized commercial, financial services and securities litigator. Over the past decade, he has been ranked by Chambers USA, Best Lawyers in America (Woodward/White Inc.), The Legal 500 US (Legalese Ltd.) and Euromoney’s Expert Guides (Legal Media Group). Chambers USA has mentioned that he is "one of the most recognizable commercial and securities litigators in the market" and is considered a "go-to litigator, particularly for financial services disputes." Clients noted to Chambers that he is "exceptionally clever and innovative, with a deep understanding of the law" and an "excellent negotiator", and that he" [e]ffectively integrates business knowledge and practical instincts with his mastery of the law and court procedures in solving complex legal problems." Also, The Legal 500 US (Legalese Ltd.) repeatedly has recognized him as a Leading Lawyer and noted his "formidable reputation" and described him as "one of the top bet-the-company litigators in the country, who consistently comes up with innovative and thoughtful ideas that result in winning strategies" and "a standout superstar litigator." Similarly, in 2019 a client described him to Chambers USA as "the best go-to litigator in bet-the-company situations."
Vincent's litigation and investigations experience includes representation of companies, financial institutions, hedge funds, Boards of Directors and Special Committees, directors and senior management in matters involving finance, accounting and federal and state securities law issues, derivative litigation, insurance/reinsurance, mergers, acquisitions, and other corporate dispositions, recapitalizations, restructurings and reorganizations of entities, intellectual property, sports, entertainment, joint ventures, long-term contractual relationships, real estate development and finance, and antitrust cases. He has handled high-profile and bet-the-company cases in the state and federal courts of New York, and federal and state courts in various parts of the country, as well as various arbitrations, including proceedings administered by the International Chamber of Commerce, American Arbitration Association, JAMS, the London Court of International Arbitration, New York Stock Exchange, Inc., FINRA and others.
Over the past decade, Vincent also has handled many internal and government investigations representing both companies and individuals, including SEC, DOJ, New York Attorney General and FINRA investigations, inquiries or proceedings.
Vincent’s cases and court appearances are frequently covered by major media outlets, including The Wall Street Journal, The New York Times, Bloomberg, Reuters and New York Law Journal.
- JD, Harvard Law School
Cum laude - BA, Columbia University
Summa cum laude
- New York
- US Court of Appeals, Second Circuit
- US Court of Appeals, Third Circuit
- US Court of Appeals, Federal Circuit
- US Court of Federal Claims
- US District Court, Eastern District of New York
- US District Court, Southern District of New York
- US District Court, Eastern District of Wisconsin
Related Services
Related News & Insights
-
Recognition
06/12/2024
Seyfarth Earns Top Tier Rankings Again in The Legal 500
-
Recognition
06/07/2023
The Legal 500 United States 2023 Ranks Five Seyfarth Practices as “Top Tier” and Recommends 15 Others; 84 Seyfarth Lawyers Recognized as “Standouts”
-
Recognition
06/01/2023
2023 Chambers USA Names 81 Seyfarth Lawyers as Leaders in Business Law; 36 Seyfarth Practices Also Recognized as Leaders in Their Fields
-
Recognition
Aug 18, 2022
Seyfarth Attorneys Named in The Best Lawyers in America 2023
- Leading Lawyer for Securities Litigation: Defense by The Legal 500 (Legalese Ltd.) (2023-2024)
- Recognized Attorney for Securities Litigation: Defense by The Legal 500 (Legalese Ltd.) (2020-2024)
- Recognized for Litigation: Securities (New York) by Chambers USA (2020-2024)
- Listed in Best Lawyers in America (Woodward/White Inc.) for Commercial Litigation (2015-2023) and Litigation - Securities (2023)
- Named to BTI Client Service All-Stars (2020)
- Co-Author, "SEC’s In-House Adjudication Deemed Unconstitutional by Fifth Circuit," Legal Update, Seyfarth Shaw LLP (May 26, 2022)
- Co-Author, "The Grundfest Solution Works Again and Corporate Counsel of Public Companies Should Take Notice of the Upside of Federal Forum Selection Clauses," Legal Update, Seyfarth Shaw LLP (May 5, 2022)
- Co-Author, "Delaware Chancery Court Refuses to Stay SPAC Class Action, Highlighting the Court’s Interest in SPAC Issues—and the Risk of Duplicative State and Federal SPAC Litigation," Legal Update, Seyfarth Shaw LLP (March 28, 2022)
- Co-Author, "Plaintiffs’ Abusive Tax on M&A Deals Changed Form But Continued in 2021," Legal Update, Seyfarth Shaw LLP (February 18, 2022)
- Co-Author, "Plaintiffs’ Abusive Tax on M&A Deals Changed Form But Continued in 2021," The D&O Diary (February 16, 2022)
- Co-Author, "In the Wake of the Pandora’s Box Opened by the Supreme Court’s Cyan Decision, Court to Address Discovery Stay Question in State Securities Act Cases," Legal Update, Seyfarth Shaw LLP (July 7, 2021)
- Co-Author, "More Cannabis Industry Securities Suits Hit Dockets," Legal Update, Seyfarth Shaw LLP (May 25, 2021)
- Co-Author, "Recent New York Appellate Decision Highlights That Cannabis Companies Going Public are Subject to Typical Securities Litigation Risks—and Defenses," The Blunt Truth Blog, Seyfarth Shaw LLP (March 15, 2021)
- Co-Author, "Supreme Court Permits SEC Disgorgement to Survive—Leaves Potential Limitations to Lower Courts ," Legal Update, Seyfarth Shaw LLP (June 23, 2020)
- Co-Author, "Over 50 M&A Deals Have Been Challenged This Year by a Single Group of Lawyers," Legal Update, Seyfarth Shaw LLP (June 12, 2020)
- Co-Author, "Event-Driven Securities Litigation in the Age of COVID-19," Legal Update, Seyfarth Shaw LLP (June 11, 2020)
- Co-Author, "District Courts In New Jersey And New York Dismiss Securities Class Actions Against Life Science Companies Emphasizing the High Pleading Bar With Respect To Optimistic Forward-Looking Statements," Legal Update, Seyfarth Shaw LLP (May 5, 2020)
- Co-Author, "Ninth Circuit To Determine Applicability of Affiliated Ute Presumption of Reliance To Securities Fraud Actions," Legal Update, Seyfarth Shaw LLP (April 17, 2020)
- Co-Author, "Massachusetts District Court Dismisses Suit Against Pharma Company Finding That Optimistic Statements Regarding Drug Prospects Are Not Misleading Simply Because FDA Does Not Approve," Legal Update, Seyfarth Shaw LLP (April 14, 2020)
- Co-Author, "SCOTUS Oral Argument Suggests SEC Disgorgement Will Survive—But Might Be Limited To Victim Compensation," Legal Update, Seyfarth Shaw LLP (March 5, 2020)
- Panelist, "Crisis Management and Workplace Investigations Planning and Response," Webinar, Seyfarth Shaw LLP (September 30, 2021)
- Co-Presenter, "COVID-19 Legal Exposure for Public Companies and their Directors & Officers," Webinar, Seyfarth Shaw LLP (April 21, 2020)