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Eighth Circuit Affirms Dismissal Of Seed Company Price-Fixing Allegations
04/23/2026On April 6, 2026, the U.S. Court of Appeals for the Eighth Circuit declined to revive a price-fixing lawsuit brought by a proposed class of farmers against manufacturers, wholesalers, and retailers of crop inputs. In re: Crop Inputs Antitrust Litigation, No. 24-3104 (8th Cir. April 6, 2026). Plaintiffs alleged defendants conspired to boycott e-commerce platforms and inflate prices through a secretive distribution process in violation of Section 1 of the Sherman Act. The appeal arose from twenty-eight similar actions consolidated in the U.S. District Court for the Eastern District of Missouri. Judge Sarah Pitlyk concluded that plaintiffs failed to adequately allege defendants’ parallel conduct and dismissed their claims. The Eighth Circuit affirmed.
Plaintiffs’ suit targeted defendant companies’ alleged response to the emergence of e-commerce platforms. These online marketplaces provide farmers with the ability to directly purchase seeds and chemicals and to access more detailed product information (e.g., prices paid by other purchasers). According to plaintiffs, e-commerce platforms threaten defendants’ market positions, and defendants allegedly devised an exclusionary scheme to cut off the platforms’ supply to protect their own competitive standing. Plaintiffs segmented defendants into three groups based on their roles in the supply chain and made general claims against the manufacturer defendants, wholesaler defendants, and retailer defendants.
The wholesaler and retailer defendants allegedly induced the manufacturer defendants to sell crop inputs only to wholesalers and authorized retailers, including the wholesaler and retailer defendants. The manufacturing and wholesaler defendants allegedly inserted strict confidentiality provisions in their contracts with retailers that prevented retailers from disclosing any prices, rebates, or incentives they received. Plaintiffs maintained that this amounted to a coordinated e-commerce boycott and that concealment of price information foreclosed their opportunity to purchase inputs at transparent prices.
In addition, plaintiffs alleged that an agriculture industry consulting group provided a benchmarking service that facilitated defendants’ competitive information sharing, without specifying which defendants participated in this service.
When an anticompetitive conspiracy is based on circumstantial evidence, plaintiffs must allege defendants’ parallel conduct, as well as “plus factors” suggesting the conduct resulted from a conspiracy rather than independent decision making. Here, the Eighth Circuit agreed with the district court that plaintiffs failed to allege parallel conduct beyond threadbare conclusory allegations.
The Eight Circuit also faulted plaintiffs’ generalized group pleading (e.g., “manufacturing defendants”) for neglecting to impute specific wrongful acts to each named defendant. Though plaintiffs separately alleged all defendants’ participation in the overall scheme, the complaint did not proffer acts from each specific defendant amounting to parallel conduct. Various defendants allegedly took distinct steps to minimize e-commerce’s harm to their business, but the asserted conduct was too dissimilar in substance, timing, and effect for a court to reasonably infer concerted activity. For example, plaintiffs alleged only one defendant sent a letter to farmers discouraging them from using a particular e-commerce service, and plaintiffs alleged only one defendant formed an internal task force to study the competitive impact of that service. Without comparable acts from other defendants, plaintiffs could not adequately plead parallel conduct.
Plaintiffs attempted to show parallel conduct by alleging defendants’ Canadian affiliates effected a boycott of a Canada-based retailer after its acquisition by an e-commerce platform. The Eighth Circuit demurred, holding that the alleged conduct was not taken by the named defendant entities and that allegations of a conspiracy in a foreign market do not establish parallel conduct in the market at issue.
The Eighth Circuit also rejected plaintiffs’ argument that defendants enforced retailers’ compliance with the e-commerce boycott through contractual provisions allowing audits of retailers’ records and on-site retail inspections, noting that plaintiffs did not allege these provisions were ever invoked or whether they were common in the industry. That is, the existence of these provisions alone was not sufficient to suggest an unlawful conspiracy.
Finally, plaintiffs argued defendants had opportunities to collude through agricultural trade associations. While an opportunity to collude can serve as a “plus factor” permitting a court to infer a conspiracy, trade association membership alone is insufficient to properly state an antitrust claim. As the Eighth Circuit noted, plaintiffs failed to allege any defendant’s attendance of a particular trade association meeting or any meeting’s discussion of the allegedly targeted e-commerce platforms.
The Eighth Circuit affirmed dismissal with prejudice, concurring with the district court that plaintiffs were on notice of their pleading deficiencies for months before they filed a consolidated action and missed their opportunity to further amend their complaint.
