Paragon Metals: Anti-Reliance Clauses Do Not Impose a “Reasonable Due Diligence” Duty or Bar Contractual Fraud Absent True Willful Blindness

Case: Paragon Metals Holdings, LLC v. Michael J. Smith (Del. Supr. July 1, 2026)
Court: Supreme Court of Delaware
Disposition: Affirmed in part; reversed and remanded in part (damages)

1. Introduction

This decision arises out of the 2019 acquisition of Paragon Metals LLC, an automotive-components manufacturer, by private-equity affiliated buyers (Paragon Metals Holdings LLC, Paragon Metals LLC, Stellex Paragon Metals Splitter LP, and Stellex Capital Investors (collectively, “Stellex”)). The seller was Paragon’s founder and CEO, Michael J. Smith, acting through The Paragon Industrial Holdings Group, Inc.

The central factual backdrop is the contraction of Paragon’s business with two major customers, ZF Transmissions Gray Court, LLC (“ZF”) and Fiat Chrysler Automobiles (“FCA”), including a cancellation letter (the “ZF Letter”), loss of “sole supplier” status, and an unusual $300,000 rebate arrangement. The purchase price was $100 million. After closing, the order reductions precipitated financing distress and an additional $37 million capital infusion by the buyers.

The legal dispute turns on common law fraud based on alleged false contractual warranties—especially Agreement §§ 3.23 (customers) and 3.8 (No Material Adverse Effect)—and, critically, whether the buyers’ reliance was “justifiable” in light of due diligence “red flags” and an “anti-reliance” clause (§ 5.10).

Key issues addressed by the Supreme Court of Delaware:
  • Burden of proof: Whether Delaware common law fraud requires preponderance or clear and convincing evidence.
  • Merits: Whether Smith’s contractual warranties were false and made with scienter.
  • Justifiable reliance: Whether the buyers were barred by (i) § 5.10, (ii) an alleged “duty” to conduct reasonable due diligence, or (iii) “willful blindness.”

2. Summary of the Opinion

The Supreme Court affirmed the Superior Court’s findings that (1) Smith’s relevant warranties were false at closing and (2) Smith acted with scienter. It reversed the Superior Court’s conclusion that Stellex’s reliance was unjustified due to supposed “willful blindness” and an alleged diligence obligation derived from § 5.10. The matter was remanded for the trial court to determine damages.

Core holding on reliance: An anti-reliance clause that functions to protect the seller from extra-contractual fraud claims does not (i) convert into a buyer duty to conduct “reasonable” due diligence, nor (ii) defeat justifiable reliance on contractual warranties absent the stringent, two-part showing of true willful blindness.

3. Analysis

3.1 Precedents Cited

The Court’s reasoning is built from several lines of Delaware authority: standards of review, evidentiary burdens for fraud, contractual allocation of fraud risk, and the justifiable reliance spectrum (actual knowledge ↔ negligence), including the doctrine of willful blindness.

  • Standards of review
    • Williams v. Hall (de novo review of questions of law, including evidentiary standards).
    • Osborn ex rel. Osborn v. Kemp (de novo contract interpretation).
  • Elements of Delaware common law fraud and modern framing
    • Johnson & Johnson v. Fortis Advisors LLC supplied the five-element framework and served as the Court’s anchor for how Delaware treats anti-reliance clauses and the limits of contractual risk allocation in fraud.
  • Evidentiary standard for fraud (preponderance)
    • Sofregen Medical Inc. v. Allergan Sales, LLC, aff’d 349 A.3d 1148 (Del. 2025), was invoked as recent confirmation that Delaware uses preponderance of the evidence for fraud—undercutting claims of “uncertainty.”
    • Project Boat Hldgs, LLC v. Bass Pro Grp., LLC appeared as the source of the “uncertainty” quotation that the Court rejected as a basis to elevate the standard.
    • G.L. v. S.D. supplied the broader principle that “serious consequences” do not alone justify elevating the civil burden of proof.
    • Older Delaware citations—Killen v. Purdy and Griffin v. Star Printing Co.—were addressed and distinguished as not explicitly adopting “clear and convincing evidence.”
  • Pleading safeguards for fraud; knowledge inference
    • The Court relied on Rule 9(b)’s particularity requirement and cited Valley Joist BD Holdings, LLC v. EBSCO Indus., Inc. for the proposition that fraud pleading must allege “something” the defendant knew, and facts supporting inferential knowability and position-to-know—reducing the need to raise the trial burden.
  • Scienter via circumstantial evidence
    • R.I. Off. of Gen. Treasurer on Behalf of Employees' Ret. Sys. of R.I. v. Paramount Glob. was cited to explain “preponderance” as “more likely than not.”
    • Deloitte LLP v. Flanagan supported proving scienter through circumstantial evidence of reckless or conscious behavior.
  • Justifiable reliance; buyer diligence; contract vs. fraud limits
    • Urvan v. AMMO reinforced that access to contradictory extra-contractual information does not automatically defeat reliance on contractual representations.
    • Arwood v. AW Site Servs., LLC supplied the “difficult line” framing between actual knowledge and negligence in assessing reasonable reliance.
    • Express Scripts, Inc. v. Bracket Holdings Corp. (quoting Abry Partners V, L.P. v. F & W Acquisition LLC) was used for the bedrock principle that contracts cannot insulate a party from damages or rescission resulting from its own fraud.
    • NetApp, Inc. v. Cinelli illustrated a paradigm where reliance is justified if the plaintiff had no reason to investigate the specific concealed problem.
  • Willful blindness definition
    • Glob.-Tech Appliances, Inc. v. SEB S.A. supplied the two-part test: subjective belief in a high probability of a fact plus deliberate actions to avoid learning it.

3.2 Legal Reasoning

A. Evidentiary Standard: Preponderance Governs Delaware Common Law Fraud

The Court squarely rejected Smith’s attempt to elevate the fraud burden to “clear and convincing evidence.” It reasoned:

  • Doctrinal consistency: Recent Delaware decisions confirm the preponderance standard.
  • Policy: The “moral stigma” of fraud and the prevalence of circumstantial evidence do not justify raising the burden in civil litigation.
  • Procedural safeguard: Rule 9(b), as explicated through Valley Joist BD Holdings, LLC v. EBSCO Indus., Inc., already screens weak fraud claims at the pleading stage.

The practical effect is to stabilize expectations: fraud claims in Delaware commercial cases remain governed by the same civil standard used in most contract and tort disputes.

B. Falsity: Contractual Warranties Interpreted by Their Plain Meaning and Commercial Context

The Court affirmed falsity findings under Agreement §§ 3.23 and 3.8.

  • § 3.23 (“Customers and Suppliers”): The Court rejected a narrow “firm window” theory that would reduce “terms” to week-to-week order variability. It treated the customer relationships as long-term arrangements and read “terms” in its ordinary meaning (and consistent with Black’s Law Dictionary) to include significant contractual and commercial stipulations—expressly including quantity and changes “related to payment, price, or otherwise.” Knowing a major bracket program was cancelled and that “sole supplier” status was lost made the § 3.23 warranty false.
  • § 3.8 (“No Material Adverse Effect”): The Court clarified that falsity here was not merely that volumes declined; it was that the magnitude and immediacy of changes rendered Paragon reasonably likely to default on its bank loan—an MAE contrary to the warranty.

C. Scienter: A Pattern of Concealment and Off-Books Conduct Supported Intent to Defraud

Applying a preponderance standard, the Court held the record supported scienter through circumstantial evidence, emphasizing a coherent pattern: removal of the ZF Letter attachment, pushing ZF to delete specific volume reductions from contract documentation, concealment of sole-supplier status loss, routing the $300,000 rebate through a foreign affiliate to keep it off Paragon’s books, destruction of a company phone, and failure to update projections known to be inaccurate.

D. Justifiable Reliance: Three Clarifications with Major M&A Significance

(1) A One-Sided Anti-Reliance Clause Cannot Be Recast as a Buyer Shield

Stellex argued § 5.10 should have prevented inquiry into due diligence and extra-contractual materials. The Court disagreed. Relying on Johnson & Johnson v. Fortis Advisors LLC, it treated § 5.10 as a one-sided anti-reliance clause whose intended beneficiary was Smith: the buyer promised it was not relying on extra-contractual statements. As such, the clause could not be invoked by the buyer as a tool to prove reliance or to cabin the court’s analysis of reliance on contractual warranties. It primarily functions to bar extra-contractual fraud theories, not to rewrite the elements of contractual fraud.

(2) § 5.10 Did Not Create an Objective “Reasonable Due Diligence” Duty

The Superior Court treated § 5.10 as imposing an obligation to conduct “reasonable diligence,” and faulted Stellex’s process. The Supreme Court reversed. The clause states the buyer conducted an investigation “to its satisfaction,” which the Court read as subjective. Even if the buyer’s diligence was imperfect, that does not, without more, extinguish reliance on express contractual warranties.

(3) “Willful Blindness” Requires Deliberate Avoidance, Not Mere Negligence or Missed Red Flags

The Court held the trial court applied willful blindness too stringently to the buyers’ conduct. Using Glob.-Tech Appliances, Inc. v. SEB S.A., the Court emphasized the two mandatory components:

  • Subjective belief in a high probability that the concealed fact exists; and
  • Deliberate actions to avoid learning that fact.

On this record, the buyers’ missed opportunities (not requesting the letter, not digging deeper in customer meetings, and missing an email reference) reflected, at most, imperfect diligence—not deliberate avoidance. The Court stressed that when the seller responds to buyer questions with concealment or misdirection, Delaware law does not convert the buyer’s negligence into willful blindness that defeats reliance on contractual warranties.

3.3 Impact

The opinion is likely to influence Delaware commercial litigation and M&A drafting and practice in several concrete ways:

  • Stabilizing fraud burdens: By reaffirming preponderance as the evidentiary standard, the Court reduces incentives for defendants to relitigate the burden in complex deal cases.
  • Anti-reliance clause discipline: The decision reinforces that a buyer’s anti-reliance promise is not a universal solvent: it bars extra-contractual reliance, but it does not automatically erode reliance on contractual warranties, nor does it morph into a “reasonable diligence” covenant unless drafted as such.
  • Willful blindness narrowed: The Court’s insistence on “deliberate actions” raises the bar for defendants seeking to defeat reliance by arguing the buyer “should have known.” This is particularly consequential in PE deals where diligence is extensive but never perfect.
  • Seller concealment remains central: The Court’s analysis signals that where the seller actively conceals (off-books rebates, document removal, selective disclosures), Delaware courts are less likely to punish the buyer for failing to uncover what was intentionally hidden.
  • Damages phase emphasis: Because liability is restored and remanded for damages, future litigants can expect enhanced attention to causation and quantification where post-closing financing defaults and rescue capital infusions are part of the alleged loss.

4. Complex Concepts Simplified

  • Preponderance of the evidence: The plaintiff must show a fact is more likely true than not true (i.e., just over 50% likely).
  • Scienter: In fraud, the defendant’s knowledge/intent—here, intent to induce the deal through falsehood or concealment. It may be proven through circumstantial evidence.
  • Justifiable reliance: The plaintiff must have been entitled to rely on the misrepresentation. Actual knowledge of falsity defeats reliance; mere negligence in failing to discover the truth usually does not.
  • Anti-reliance clause: A contractual provision where (typically) the buyer promises it is not relying on statements outside the written agreement. This generally bars claims based on extra-contractual statements, but does not necessarily bar claims based on express contractual warranties.
  • Willful blindness: More than “should have known.” It requires (i) subjective suspicion at a high probability level, plus (ii) deliberate avoidance of confirmation.
  • Material Adverse Effect (MAE): A significant negative change in a company’s business/operations/financial condition. Here, the Court accepted that imminent default/bankruptcy risk can qualify.

5. Conclusion

Paragon Metals Holdings, LLC v. Michael J. Smith delivers a pointed set of Delaware deal-litigation lessons: (1) common law fraud remains governed by a preponderance standard; (2) express customer/MAE warranties are interpreted as meaningful commercial commitments, not formalistic loopholes; and (3) justifiable reliance on contractual warranties is not defeated by imperfect diligence unless the defendant can prove true willful blindness—subjective high-probability belief plus deliberate avoidance.

Most importantly for transactional practice, the Court rejects the notion that a buyer’s anti-reliance clause and “investigation to its satisfaction” language silently imposes an objective “reasonable diligence” duty that can be weaponized to absolve a seller who intentionally concealed material customer attrition.