* Front Cover * Table of Contents * Notice of Annual Meeting of Stockholders * Proxy Summary * Proposal 1 - Election of Directors   + Our Board of Directors   + Corporate Governance   + Director Compensation * Proposal 2 - Selection of independent Registered Public       Accounting Firm   + Audit Committee Report   + Audit Fees * Proposal 3 - Advisory Vote on Executive Compensation   + 2016 Business Highlights   + Compensation Discussion and Analysis   + Report of the Compensation Committee   + Executive Compensation Tables   + Security Ownership Information     - Securities Ownership of Directors and NEOs     - 5% or More Beneficial Owners * Proposal 4 - Approval of the Amended and Restated 2013       Equity Incentive Award Plan   + Key Terms of the Amended Plan   + Summary of the Amended Plan   + Existing Plan Benefits * Other Information   + Frequently Asked Questions   + Other Business   + Annex A: Reconciliation of Non GAAP Financial Information         to GAAP   + Annex B: Amended and Restated 2013 Equity Incentive         Award Plan     - Table of Contents     - Article 1 Purpose     - Article 2 Definitions and Construction     - Article 3 Shares Subject to the Plan       + 3.1. Number of Shares       + 3.2. Stock Distributed       + 3.3. Limitation on Number of Shares Subject to Awards     - Article 4 Eligibility and Participation       + 4.1. Eligibility       + 4.2. Participation       + 4.3. Foreign Participants     - Article 5 Stock Options       + 5.1. General       + 5.2. Incentive Stock Options       + 5.3. Substitution of Stock Appreciation Rights       + 5.4. Paperless Exercise       + 5.5. Granting of Options to Independent Directors     - Article 6 Restricted Stock Awards       + 6.1. Grant of Restricted Stock       + 6.2. Issuance and Restrictions       + 6.3. Forfeiture       + 6.4. Certificates for Restricted Stock     - Article 7 Stock Appreciation Rights       + 7.1. Grant of Stock Appreciation Rights       + 7.2. No Coupled Stock Appreciation Rights       + 7.3. Independent Stock Appreciation Rights       + 7.4. Payment and Limitations on Exercise     - Article 8 Other Types of Awards       + 8.1. Performance Share Awards       + 8.2. Stock Payments       + 8.3. Deferred Stock       + 8.4. Restricted Stock Units       + 8.5. Other Stock-Based Awards       + 8.6. Term       + 8.7. Exercise or Purchase Price       + 8.8. Exercise Upon Termination of Employment or Service       + 8.9. Form of Payment       + 8.10. Award Agreement     - Article 9 Performance-Based Awards       + 9.1. Purpose       + 9.2. Applicability       + 9.3. Procedures with Respect to             Performance-Based Awards       + 9.4. Payment of Performance-Based Awards       + 9.5. Additional Limitations     - Article 10 Provisions Applicable to Awards       + 10.1. Stand-Alone and Tandem Awards       + 10.2. Award Agreement       + 10.3. Limits on Transfer       + 10.4. Death of Optionee       + 10.5. Retirement or Disability       + 10.6. Forfeiture for Other Reasons       + 10.7. Leaves of Absence and Performance Targets       + 10.8. Newly Eligible Employees       + 10.9. Stock Certificates; Book Entry Procedures       + 10.10. Minimum Vesting       + 10.11. Prohibition on Buyout of Options and SARs     - Article 11 Changes in Capital Structure       + 11.1. Adjustments       + 11.2. Outstanding Awards - Other Changes       + 11.3. No Other Rights     - Article 12 Administration       + 12.1. Committee       + 12.2. Committee Membership       + 12.3. Certain Actions       + 12.4. Action by the Committee       + 12.5. Authority of Committee       + 12.6. Decisions Binding       + 12.7. Delegation of Authority       + 12.8. Committee Administration       + 12.9. Liability     - Article 13 Effective and Expiration Date       + 13.1. Effective Date       + 13.2. Expiration Date     - Article 14 Amendment, Modification, and Termination       + 14.1. Amendment, Modification, and Termination       + 14.2. Awards Previously Granted     - Article 15 Compliance with Section 409a of the Code       + 15.1. Awards subject to Code Section 409A       + 15.2. Distributions under a Section 409A Award       + 15.3. Prohibition on Acceleration of Benefits       + 15.4. Elections under Section 409A Awards       + 15.5. Compliance in Form and Operation     - Article 16 General Provisions       + 16.1. No Rights to Awards       + 16.2. Privileges of Stock Ownership; Voting and Dividends       + 16.3. Withholding       + 16.4. No Right to Employment or Services       + 16.5. Unfunded Status of Awards       + 16.6. Indemnification       + 16.7. Relationship to other Benefits       + 16.8. Expenses       + 16.9. Titles and Headings       + 16.10. Fractional Shares       + 16.11. Limitations Applicable to Section 16 Persons       + 16.12. Government and Other Regulations       + 16.13. Governing Law * Back Cover