Representative Cases


Celgene

Exposed drug-development misrepresentations at Celgene

Plaintiff(s):

Institutional investors who purchased Celgene common stock at artificially inflated prices

Case type / claims:

Securities fraud action alleging Celgene misrepresented the efficacy and commercial viability of key late-stage drug candidates. Claims include false and misleading statements about drug performance, revenue security and anticipated profitability.

Defendant(s):

Celgene Corporation and senior executives

Jurisdiction:

U.S. District Court for the District of New Jersey

Year:

Active

Outcome / allegations:

  • Celgene allegedly concealed that a late-stage developmental drug lacked efficacy, ultimately abandoning it and taking a $1.6 billion impairment charge.
  • Stock initially fell nearly 11% when the impairment was disclosed.
  • When the full truth emerged, Celgene’s stock declined an additional 9%, causing investors to incur billions in losses.