Brian E Pastuszenski

Brian E. Pastuszenski

Retired Partner
Brian E. Pastuszenski
New York
+1 212 459 7279

Brian Pastuszenski is a retired partner who previously served as a co-chair of Goodwin’s Securities Litigation and SEC Enforcement practice. Mr. Pastuszenski represents leading investment banks, global financial institutions, publicly traded operating companies, boards of directors and senior corporate officers in some of the nation’s largest and most complex securities class actions, shareholder litigations and regulatory enforcement proceedings. With more than 35 years of experience, he has built a reputation for managing crises and developing winning defense strategies. Mr. Pastuszenski regularly defends clients in federal, state and appellate courts across the country, and his practice spans numerous industries including banking, financial services, technology and bio-pharmaceuticals, among others.

Year in and year out, Mr. Pastuszenski is recognized as a “star” or “leader” in his field both in New York City and nationally by the leading peer-reviewed lawyer ranking publications, including Chambers USA, Legal 500 and Benchmark Litigation. These publications quote clients as describing Mr. Pastuszenski as a superstar,” “phenomenal,” “a go-to lawyer” for “marquee clients”, “the most levelheaded, clear-eyed securities litigator,” and a really intelligent lawyer who is tireless, responsive and experienced and has an impeccable work ethic and fantastic way of dealing with senior business executives,” “such a depth of experience across securities cases [that] he’s seen everything before and knows how to take something that worked somewhere else, and try and make it work in a different context,” a national reputation as one of the top U.S. attorneys for his areas of expertise. Chambers also notes that [s]everal of his victories have been considered ‘groundbreaking’ or otherwise innovative,” and that he is “extraordinarily talented, very diligent and very difficult to litigate against — he covers every corner of the earth and pushes the case right to the end.” And for roughly a decade Mr. Pastuszenski has been selected each year as one of the 500 leading lawyers in the U.S. (LawDragon 500 Leading Lawyers in America).

Recognition

Lawyer Ranking Publications

Mr. Pastuszenski is consistently recognized as a leader in his field by preeminent, peer-reviewed publications including Chambers USA: America’s Leading Lawyers for Business, U.S. News-Best Lawyers, The Legal 500 U.S., The Lawdragon 500 Leading Lawyers in America, and Benchmark Litigation Guide to America’s Leading Litigation Firms & Attorneys.

  • Uniformly ranked as a “Star” or national leader in his field: Chambers (Star ranking), Benchmark Litigation (Star ranking), U.S. News-Best Lawyers in America (national leader, securities litigation and corporate governance) and Legal500 (recommended lawyer, securities litigation and financial services litigation).
  • Client descriptions of Mr. Pastuszenski in Chambers have included “the most levelheaded, clear-eyed securities litigator I have ever encountered,” a “phenomenal” and “a really intelligent lawyer” who is “tireless, responsive and experienced,” an “impeccable work ethic and fantastic way of dealing with senior business executives,” and an “extraordinarily talented, very diligent and very difficult to litigate against - he covers every corner of the earth and pushes the case right to the end.”
  • Every year since 2009 recognized as one of the top 500 lawyers in the country by the peer-review-based LawDragon 500 Leading Lawyers in America.
  • Selected as the single best securities litigation defense attorney in major metropolitan area by U.S. News-Best Lawyers in America (2015).
  • Selected as a Securities Litigation MVP by Law360, one of only six securities litigation attorneys nationally to be selected on the basis of their work from among the premier lawyers at the top law firms in the country.

Peer Recognition

Mr. Pastuszenski is highly respected by his competitors and peers. Asked by a media publication to name a litigator he feared going up against, the global chairman of a top national law firm’s litigation department and securities litigation and enforcement practice named Mr. Pastuszenski, saying:

  • “A litigator I have come to admire while being in the trenches with him is Brian Pastuszenski of Goodwin Procter. Brian has been deeply involved in the mortgage-backed securities litigation involving Countrywide. Having seen Brian argue countless motions and appellate arguments, I can say he possesses a top-notch legal mind and is a compelling advocate for his client. Needless to say, I’m glad he’s on my side.”

Similarly, when asked to name the one lawyer outside his firm who had impressed him, the chair of the securities litigation practice at another leading national law firm said:

  • “I’ve always admired Brian Pastuszenski of Goodwin Procter LLP. He is smart, meticulous, driven and has probably the coolest head I’ve seen when the bombs are dropping.”

Experience

Mr. Pastuszenski’s matters include some of the largest, most complex securities class actions ever filed in the U.S., including class action litigation challenging disclosures made in 430 mortgage-backed securities offerings issued by the country’s largest mortgage lender involving more than $350 billion dollars of securities offered. Mr. Pastuszenski also represented numerous public technology companies that were sued in the Initial Public Offering Allocation Class Action litigation in federal court in New York City, which involved over 1,000 class action complaints filed against 300 public companies and their initial public offering underwriters and challenged disclosures relating to how shares in “hot” initial public offerings were allocated to investors. Mr. Pastuszenski was a member of the issuer defendants liaison committee in the litigation, and also was one of the principal authors of the consolidated motion to dismiss briefs that resulted in dismissal of the securities fraud claims against a significant number of the hundreds of public companies that had been sued in these cases.

For roughly a decade, Mr. Pastuszenski served as lead defense counsel for Countrywide Home Loans and its parent Countrywide Financial Corporation, formerly an S&P 100 corporation and the country’s largest mortgage lender, in scores of securities class actions, shareholder derivative suits, and related institutional investor suits stemming from the credit crisis. In 2008 Countrywide was acquired by Bank of America Corporation. The matters Mr. Pastuszenski defended for Countrywide included a multidistrict litigation proceeding in federal district court in Los Angeles in which nearly 50 class action and individual institutional investor suits were centralized, numerous appeals to the Courts of Appeals for the Ninth and Second Circuits, the Delaware Supreme Court and California state appellate courts, and numerous other federal and state courts across the country. The rulings obtained in these matters have helped shape the development of the law in the United States in several areas, particularly in regard to standing, tolling of statutes of limitations and repose, and subject matter jurisdiction. Many of these matters have involved claims by federal agencies in their capacity as conservator or receiver of failed banks or other financial institutions that had purchased asset-backed securities prior to the collapse of the housing and capital markets in 2007 (including the Federal Deposit Insurance Corporation, the National Credit Union Administration, and the Federal Housing Finance Agency as conservator for Fannie Mae and Freddie Mac)

Mr. Pastuszenski’s other matters include representation of financial institutions (including banks, mutual funds, and insurance companies) and publicly-traded operating companies (including biotechnology and other technology companies) in securities and shareholder derivative matters in cases filed in federal and state courts across the country, including federal securities class action litigation in New Jersey federal court against a Fortune 100 financial services and insurance company and its board of directors challenging a nearly billion dollar secondary offering of debt securities in which plaintiffs attacked the company’s disclosure of regulatory investigations and its financial accounting for asset-backed securities held for investment on the company’s balance sheet. Mr. Pastuszenski regularly represents syndicates of investment banks when sued in securities class action cases concerning their underwriting of both equity and debt securities offerings by publicly-traded companies.

Over the years Mr. Pastuszenski also has led numerous internal corporate investigations for audit committees and other special board committees into financial accounting, insider trading and corporate governance-related matters.

He also has represented numerous clients in connection with regulatory proceedings brought by the SEC and other regulators relating to possible accounting irregularities, the accuracy and completeness of corporate disclosures to investors (including financial guidance), and securities trading by corporate officers and directors, among other matters. For example, he recently was involved in a several-year-long SEC investigation of a major mutual fund organization arising out of certain equity trading desk practices.

In addition to defending securities and shareholder litigation matters across the country, Mr. Pastuszenski spends a significant amount of his time advising senior management and boards of directors on how to minimize securities and shareholder liability risks, and how best to manage crises when they occur.

Mr. Pastuszenski’s securities and shareholder litigation matters have involved allegations of insider trading, market manipulation, improper revenue recognition and other alleged accounting irregularities, self-dealing and breach of fiduciary duty, and inaccurate earnings and revenue projections, among other issues. His securities and shareholder litigation practice is national in scope. He has represented both U.S. and foreign-based issuers and their directors and officers in securities and corporate governance matters across the country, including matters in Arizona, California, Colorado, Connecticut, Delaware, Florida, Illinois, Maryland, Massachusetts, Minnesota, Nevada, New Hampshire, New York, Ohio, Pennsylvania, Texas, Virginia, West Virginia, Washington State and Washington, D.C., among others.

Mr. Pastuszenski represents his clients tenaciously and prides himself on the results he has achieved for them. Mr. Pastuszenski’s recent matters and the outstanding results he has obtained include:

  • Affirmance by federal court of appeals of dismissal with prejudice of a securities class action against a syndicate of investment banks that underwrote a $310 million secondary offering of securities by a leading pharmaceutical company. The syndicate was sued after the issuer’s stock price had declined by more than 80%. Adopting the argument made by Mr. Pastuszenski, the court of appeals issued a groundbreaking decision that imposed stricter standing requirements on securities plaintiffs seeking to challenge statements made in connection with public securities offerings.
  • Successfully resolved for less than 1% of claimed damages securities class action litigation filed in both state and federal court in California alleging misstatements in the public offerings of more than $350 billion in mortgage-backed securities.
  • Obtained dismissal of shareholder derivative litigation claiming $2 billion in damages brought by institutional shareholders in the country’s largest mortgage lender in which Mr. Pastuszenski presented argument to the Delaware Supreme Court that led to termination of the case with prejudice and what commentators have described as a “groundbreaking” decision from the Delaware Supreme Court concerning the standing of shareholders to bring derivative claims after a corporate merger.
  • A multi-district litigation proceeding in federal court in California involving nearly 50 class and individual institutional investor suits claiming misstatements made in connection with investors’ purchase of tens of billions of dollars of mortgage-backed securities.
  • Successfully defended one of the country’s largest financial services companies in a securities class action suit in federal court in New Jersey alleging misstatements in connection with an approximately $1 billion secondary offering of corporate debt securities.
  • Dismissal with prejudice of a securities class action suit filed against a leading biotechnology company in federal court in Massachusetts involving a nearly $1 billion secondary offering of equity securities.

Mr. Pastuszenski’s representative litigation matters include the following:

Representative Matters

Credentials

Education

JD1981

Cornell Law School

(magna cum laude, Order of the Coif)

BA1978

Dartmouth College

(summa cum laude)

While attending law school, Mr. Pastuszenski was the Note & Comment Editor of the Cornell Law Review.

Clerkships

U.S. District Court of Rhode Island, Honorable Raymond Pettine, Chief Judge

Admissions

Bars

  • Massachusetts
  • New York

Courts

  • U.S. Supreme Court
  • Delaware Supreme Court
  • U.S. Tax Court
  • U.S. Court of Appeals for the First Circuit
  • U.S. Court of Appeals for the Second Circuit
  • U.S. Court of Appeals for the Third Circuit
  • U.S. Court of Appeals for the Ninth Circuit
  • U.S. District Court for the District of Massachusetts
  • U.S. District Court for the District of Colorado
  • U.S. District Court of Delaware
  • U.S. District Court of New Hampshire
  • U.S. District Court for the District of New Jersey
  • U.S. District Court for the Eastern District of Michigan
  • U.S. District Court for the Southern District of New York
  • U.S. District Court for the Northern District of Illinois
  • U.S. District Court for the Central District of California
  • U.S. District Court for the Northern District of California
  • U.S. District Court for the Southern District of California
  • U.S. District Court for the Middle District of Florida
  • U.S. District Court for the Southern District of Florida
  • U.S. District Court of Rhode Island
  • U.S. Bankruptcy Court of Massachusetts
  • Massachusetts Appeals Court
  • California Appeals Court
  • Delaware Court of Chancery
  • U.S. District Court for the Eastern District of New York

Recognition & Awards

Mr. Pastuszenski has been recognized by The Best Lawyers in America Best Lawyers for his work in Corporate Governance Law, Litigation - Securities and Securities Regulation 2022. 

Legal 500 2021 and 2022 recognizes Mr. Pastuszenski as a Leading Lawyer. Chambers USA 2021 and 2022 recognizes Mr. Pastuszenski for his work in Litigation: Securities. Mr. Pastuszenski is also recognized by Benchmark Litigation as a 2021 Litigation Star in New York for his work in Commercial, Securities & White Collar Crime.

Publications

Mr. Pastuszenski writes and speaks nationally to the business community on securities and shareholder litigation, corporate governance and compliance, and related insurance matters. Mr. Pastuszenski is also regularly quoted on these matters in national newspapers and business publications.

Among his numerous other speaking engagements, Mr. Pastuszenski chaired the annual Securities and Shareholder Litigation: Cutting-Edge Developments, Planning and Strategy conference in New York City sponsored by the American Law Institute for several years.

Mr. Pastuszenski for several years has been one of the featured speakers on securities class action developments at the annual Securities Litigation & Enforcement Institute sponsored by the New York City Bar Association.

Mr. Pastuszenski’s interviews with Lawdragon (upon being selected one of the 500 leading lawyers in the U.S.) and with Securities Law360 (upon being selected a Securities Litigation MVP) can be accessed here.