## Directors and Executive Officers 

Mark C. Smith Chairman of the Board and Chief Executive Officer of the Company 

Howard A. Thrailkill President, Chief Operating Officer and Director of the Company 

W. Frank Blount Director of the Company, Chairman and Chief Executive Officer of JI Ventures, Inc. (venture capital); former Chairman and Chief Executive Officer of Cypress Communications, Inc.; retired Chief Executive Officer of Telstra Corporation Ltd.; retired Group President of AT&T; Director of Alcatel, S.A., Caterpillar, Inc., Entergy Corporation, and Hanson PLC 

William L. Marks Director of the Company, Chairman of the Board and Chief Executive Officer of Whitney Holding Corp., the holding company for Whitney National Bank of New Orleans; Director of Cleco Corporation 

Roy J. Nichols Director of the Company, Vice Chairman of the Board and Chief Technical Officer of Nichols Research Corporation (a defense and information systems company) from 1976 to its merger with CSC in 1999; Vice Chairman of the Board of Torch Concepts; Director of SPARTA, Inc.; and Director of Applied Genomics 

H. Fenwick Huss Director of the Company, Associate Dean of the J. Mack Robinson College of Business at Georgia State University 

Richard A. Anderson Director of the Company, President of Customer Markets for BellSouth Corporation 

James L. North Director Emeritus, Counsel to the Company since it commenced operations in 1986, attorney with James L. North & Associates, Birmingham, Alabama 

Lonnie S. McMillian Director Emeritus 

James E. Matthews Senior Vice President – Finance and Chief Financial Officer 

Peter C. Voetsch Senior Vice President – Operations 

Danny J. Windham Senior Vice President and General Manager – Enterprise Networks 

Thomas R. Stanton Senior Vice President and General Manager – Carrier Networks 

Robert A. Fredrickson Vice President – Carrier Networks Sales 

Steven L. Harvey Vice President – Enterprise Networks and Service Provider Sales 

P. Ste ven Lo cke Vice President – Carrier Networks Marketing 

Everette R. Ramage Vice President – Enterprise Networks Engineering 

Kevin W. Schneider Vice President – Technology 

Transfer Agent Wachovia Bank N.A. Charlotte, North Carolina 

Independent Auditors PricewaterhouseCoopers LLP Birmingham, Alabama 

General Counsel James L. North, Attorney at Law Birmingham, Alabama 

Special Counsel McKenna Long & Aldridge LLP Atlanta, Georgia 

## Form 10-K 

ADTRAN’s 2002 Annual Report on Form 10-K (without exhibits) as filed with the Securities and Exchange Commission is available to stockholders without charge upon written request to: 

## Investor Relations 

ADTRAN, Inc. 901 Explorer Blvd. P.O. Box 140000 Huntsville, Alabama 35814-4000 256 963-8611 or 256 963-8220 investorrelations@adtran.com (e-mail) 

## Annual Meeting 

The 2003 Annual Meeting of Shareholders will be held at ADTRAN Corporate headquarters, 901 Explorer Boulevard, Huntsville, Alabama, on Thursday, April 10, 2003, at 10:30 a.m. Central time. 

