0001193125-13-123435 Sample Contracts

STOCK OPTION CANCELLATION AGREEMENT

Stock Option Cancellation Agreement • March 25th, 2013 • Sorrento Therapeutics, Inc. • Services-commercial physical & biological research • California

• Contract Type
  Stock Option Cancellation Agreement
• Filed
  March 25th, 2013
• Company
  Sorrento Therapeutics, Inc.
• Industry
  Services-commercial physical & biological research
• Jurisdiction
  California

This STOCK OPTION CANCELLATION AGREEMENT (this “Agreement”) is made this 17th day of October, 2012 (the “Effective Date”), between Sorrento Therapeutics, Inc., a Delaware corporation (the “Company”), and David R. Webb, Ph.D. (the “Optionee”).

STOCK OPTION CANCELLATION AGREEMENT AND OPTION AMENDMENT

Stock Option Cancellation Agreement and Option • March 25th, 2013 • Sorrento Therapeutics, Inc. • Services-commercial physical & biological research • California

• Contract Type
  Stock Option Cancellation Agreement and Option
• Filed
  March 25th, 2013
• Company
  Sorrento Therapeutics, Inc.
• Industry
  Services-commercial physical & biological research
• Jurisdiction
  California

This STOCK OPTION CANCELLATION AGREEMENT AND OPTION AMENDMENT (this “Agreement”) is made this 30th day of September, 2012 (the “Effective Date”), between Sorrento Therapeutics, Inc., a Delaware corporation (the “Company”), and Richard G. Vincent (the “Optionee”).