Competition Law360 provides breaking news and analysis on antitrust law. Coverage includes high-stakes antitrust litigation and government enforcement actions, as well as legislative and regulatory developments.
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Latest News in Competition
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June 29, 2026
A New York federal judge trimmed proposed class action claims by providers alleging Sanofi-Aventis and other drugmakers colluded to deny them discounts on insulin products under the 340B program, allowing most of their state-law antitrust claims to survive but dismissing their unjust enrichment claims.
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June 29, 2026
Optum, Caremark and Express Scripts on Monday dropped their appeal in a case challenging the constitutionality of the Federal Trade Commission's in-house administrative process, and the pharmacy benefit managers are working to settle the commission's remaining insulin-pricing claims.
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June 29, 2026
The Eighth Circuit on Monday turned down an employee health plan participant's bid to revive a proposed class action alleging CVS Caremark unjustly enriched itself by failing to comply with Arkansas laws on pharmacy network adequacy, holding a lower court didn't err in tossing the dispute.
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June 29, 2026
Willkie Farr & Gallagher LLP-led independent midstream energy company Cardinal Midstream Partners LLC on Monday revealed that it has agreed to sell its Cardinal Delaware Basin LLC and Cardinal New Mexico LLC to San Mateo Midstream LLC, led by Baker Botts LLP and O'Melveny & Myers LLP, in a $752 million deal.
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June 29, 2026
Blur drummer Dave Rowntree failed Monday to revive his collective action over the distribution of £200 million ($265.2 million) in royalties, as the Court of Appeal held he had failed to establish that the royalties "belong" to any particular individual.
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