Mattan Erder 

Associate – New York
T.+1 212 504 6006
200 Liberty Street
New York , NY 10281 V-CARD

Mattan Erder is an associate in the Corporate Group of Cadwalader’s New York Office. His practice is concentrated in the area of corporate law, with an emphasis on mergers and acquisitions, securities law, takeover preparedness and defense, shareholder activism and defense, corporate governance and corporate finance. Mattan represents both public and private companies, financial sponsors and investment managers in a wide-range of transactions, such as public and private mergers, acquisitions, securities offerings, tender offers and other corporate transactions.

Mattan joined the firm in 2015. He received his B.A. from Yeshiva University and his J.D. from Columbia Law School, where he was a Harlan Fiske Stone scholar.

  • The Medicines Company in its agreement to divest three of its marketed cardiovascular products and related assets to Chiesi Farmaceutici S.p.A., for up to $792 million.
Mattan Erder 

Practice Areas


  • New York


  • Columbia Law School
  • Yeshiva University

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ACI Summit on Controlled Substances: Regulation, Litigation and Enforcement

Jodi Avergun is speaking at this ACI event on January 30 in Washington, DC.

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