0001193125-11-321968 Sample Contracts

EXECUTION VERSION AGREEMENT AND PLAN OF MERGER among PHARMASSET, INC., GILEAD SCIENCES, INC. and ROYAL MERGER SUB INC. Dated as of November 21, 2011

Agreement and Plan of Merger • November 25th, 2011 • Gilead Sciences Inc • Biological products, (no disgnostic substances) • Delaware

• Contract Type
  Agreement and Plan of Merger
• Filed
  November 25th, 2011
• Company
  Gilead Sciences Inc
• Industry
  Biological products, (no disgnostic substances)
• Jurisdiction
  Delaware

AGREEMENT AND PLAN OF MERGER (this “Agreement”), dated as of November 21, 2011, among Pharmasset, Inc., a Delaware corporation (the “Company”), Gilead Sciences, Inc., a Delaware corporation (“Parent”), and Royal Merger Sub Inc., a Delaware corporation and a wholly-owned direct or indirect Subsidiary of Parent (“Merger Sub”).