0001193125-13-331182 Sample Contracts

Contract

Master Process Development and Clinical Supply Agreement • August 13th, 2013 • Prothena Corp PLC • Pharmaceutical preparations • London

• Contract Type
  Master Process Development and Clinical Supply Agreement
• Filed
  August 13th, 2013
• Company
  Prothena Corp PLC
• Industry
  Pharmaceutical preparations
• Jurisdiction
  London

[***] Certain information in this document has been omitted and filed separately with the Securities and Exchange Commission. Confidential treatment has been requested with respect to the omitted portions.

AMENDMENT NO. 1 TO TAX MATTERS AGREEMENT

Tax Matters Agreement • August 13th, 2013 • Prothena Corp PLC • Pharmaceutical preparations

• Contract Type
  Tax Matters Agreement
• Filed
  August 13th, 2013
• Company
  Prothena Corp PLC
• Industry
  Pharmaceutical preparations

THIS AMENDMENT NO. 1 TO TAX MATTERS AGREEMENT (this “Amendment”) is made and entered into as of June 25, 2013 by and between Elan Corporation, plc, an Irish public limited company (“Parent”), and Prothena Corporation plc, an Irish public limited company (“Prothena”).