Insulin Makers Ask Justices To Review Collusion Case

By Matthew Perlman · March 11, 2026, 6:44 PM EDT

Sanofi-Aventis US, Eli Lilly & Co., Novo Nordisk Inc. and AstraZeneca Pharmaceuticals LP have told the U.S. Supreme Court that a ruling reviving a case over insulin drug costs undermines key...

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Case Information

Case Title

Mosaic Health, Inc. v. Sanofi?Aventis U.S., LLC

Case Number

24-598

Court

Appellate - 2nd Circuit

Nature of Suit

 

Date Filed

March 04, 2024


Case Title

AstraZeneca Pharmaceuticals LP, et al., Petitioners v. Mosaic Health, Inc., et al.

Case Number

25-1070

Court

Supreme Court

Nature of Suit

Date Filed

March 11, 2026