0001193125-16-676829 Sample Contracts

RESTRICTED STOCK UNIT AGREEMENT PURSUANT TO THE RUBICON TECHNOLOGY, INC. 2016 STOCK INCENTIVE PLAN

Restricted Stock Unit Agreement • August 9th, 2016 • Rubicon Technology, Inc. • Semiconductors & related devices • Delaware

• Contract Type
  Restricted Stock Unit Agreement
• Filed
  August 9th, 2016
• Company
  Rubicon Technology, Inc.
• Industry
  Semiconductors & related devices
• Jurisdiction
  Delaware

AGREEMENT (the “Agreement”), dated as of (the “Grant Date”), between Rubicon Technology, Inc., a Delaware corporation (the “Company”), and (the “Participant”). Capitalized terms used but not defined herein shall have the meanings ascribed to them in the Rubicon Technology, Inc. 2016 Stock Incentive Plan (the “Plan”).

NON-EMPLOYEE DIRECTOR RESTRICTED STOCK AGREEMENT PURSUANT TO THE RUBICON TECHNOLOGY, INC. 2016 STOCK INCENTIVE PLAN

Restricted Stock Agreement • August 9th, 2016 • Rubicon Technology, Inc. • Semiconductors & related devices • Illinois

• Contract Type
  Restricted Stock Agreement
• Filed
  August 9th, 2016
• Company
  Rubicon Technology, Inc.
• Industry
  Semiconductors & related devices
• Jurisdiction
  Illinois

THIS AGREEMENT (the “Agreement”), effective as of , is entered into by and between Rubicon Technology, Inc., a Delaware corporation (the “Company”) and (the “Recipient”).