Tariff Enforcement at the Forefront: Importer Agrees to Pay $549.5 million in Largest-Ever Trade-Related False Claims Act Settlement

On May 12, 2026, the Department of Justice (“DOJ”) announced a $549.5 million settlement with Perfectus Aluminum Acquisitions LLC and four affiliated companies to resolve allegations that they violated the False Claims Act (“FCA”) by evading customs duties. This settlement is the largest trade-related settlement under the FCA.

The action was initiated by qui tam cases brought by individuals who worked for U.S.-based competitors and the Aluminum Extrusion Counsel and ultimately coordinated through the DOJ’s Trade Fraud Task Force, which involved cooperation between DOJ and the Department of Homeland Security. This case highlights the increasing use of the FCA to hold importers liable for the underpayment of customs duties, the Administration’s commitment to enforcing U.S. customs laws, and the potential for competitors and former employees to harness the FCA to motivate federal investigations into allegations of trade fraud.

This post examines the settlement and discusses its implications for importers, manufacturers, and other companies facing customs and trade enforcement risk.

Three Potential Benefits, One Powerful Incentive: NDIL’s New Individual Self-Disclosure Program

On May 14, 2026, the U.S. Attorney’s Office for the Northern District of Illinois (NDIL) announced a new Individual Self-Disclosure Program offering qualifying individuals three potential forms of relief in exchange for voluntary self-disclosure and cooperation: letter immunity, a deferred or non-prosecution agreement, or criminal prosecution with substantial sentencing relief. The Program’s express three-tier structure distinguishes it from many other federal self-disclosure programs, which generally focus on the possibility of a non-prosecution or deferred prosecution agreement. To qualify, individuals must provide a complete and truthful proffer, cooperate fully with law enforcement, testify if required, and disgorge any criminal proceeds, among other requirements. This post summarizes the Program’s key features and highlights how it compares to similar self-disclosure initiatives adopted in other jurisdictions.

“Don’t Wait”: DOJ Criminal Division Chief Signals Faster Disclosure Expectations and Uptick in Corporate Enforcement

On May 7, 2026, Assistant Attorney General A. Tysen Duva used his first major speech to the compliance community since DOJ’s March 2026 rollout of its department-wide Corporate Enforcement Policy (CEP) to deliver a clear message: corporate enforcement activity is expected to increase, companies should self-disclose misconduct early—even before completing internal investigations—and robust compliance programs remain central to DOJ’s expectations.

DOJ’s FOCUS Initiative: An Invitation or a Warning to Data Miner Relators?

On April 30, 2026, the Department of Justice’s Civil Division announced the Fraud Oversight through Careful Use of Statistics, or FOCUS, initiative. The initiative is aimed at a fast-growing category of False Claims Act relators that exploded in the aftermath of the pandemic and the Paycheck Protection Program: “data miners” who analyze publicly available government data to identify potential fraud and then file qui tam complaints. DOJ’s message to these non-traditional relators is twofold. First, the Department seems to have accepted that data-miner relators are here to stay, and so has invited sophisticated, well-supported data analysis that can help identify fraud that might otherwise go undetected. But second, DOJ intends to prioritize data-miner relators who can demonstrate meaningful pre-filing diligence, analytical rigor, familiarity with the governing program rules, and legally sufficient allegations.

For companies in sectors with substantial government funding or reimbursement, including healthcare, life sciences, defense, education, technology, and other government contractors, the practical takeaway is straightforward. Companies should evaluate their own publicly available data with the same skepticism and sophistication that a relator, short seller, or agency analyst might apply. Leveraging enhanced analytics and AI to match and front-run potential data miner-driven qui tams will allow companies to quickly assess the likely source of government interest, and explain it.

Million-Dollar U.S. DOJ Antitrust Reward Underlines Broader and Growing Commitment to Incentivize Corporate Whistleblowers

Within seven months of announcing its groundbreaking monetary whistleblower awards program for individuals who report potential violations, on January 29, 2026, the U.S. Department of Justice (DOJ) Antitrust Division and the U.S. Postal Service announced the first whistleblower award under the Antitrust Whistleblower Rewards Program, paying $1 million to an individual whose information led to criminal enforcement action. (more…)

When a Whistleblower Complaint Becomes a Board-Level “Red Flag”

In a recent Caremark decision, the Delaware Court of Chancery largely denied a motion to dismiss, holding that most of Regions Bank’s board purportedly ignored red flags raised in a whistleblower report concerning the bank’s unlawful overdraft practices — practices that later led to the company paying US$191 million in penalties and remediation to the Consumer Financial Protection Bureau (CFPB). (more…)

Whistleblower Rewards Continue to Grow: U.S. DOJ’s Antitrust Division Joins the Fray

On July 8, 2025, the U.S. Department of Justice (DOJ)’s Antitrust Division announced its partnership with the Postal Service to offer financial rewards to individuals who report violations of antitrust laws and related offenses affecting the Postal Service, its revenues, or its property.

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