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10-Q - 10-Q - ADTRAN INCc91782e10vq.htm
EX-31 - EXHIBIT 31 - ADTRAN INCc91782exv31.htm
Exhibit 32
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report of ADTRAN, Inc. (the “Company”) on Form 10-Q for the quarter ending September 30, 2009 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Thomas R. Stanton, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. §1350, as adopted pursuant to §906 of the Sarbanes-Oxley Act of 2002, that, to the best of my knowledge:
(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and
(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
         
 
  /s/ Thomas R. Stanton
 
   
 
  Thomas R. Stanton    
 
  Chief Executive Officer and Chairman of the Board    
 
  November 4, 2009    

 

 


 

CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report of ADTRAN, Inc. (the “Company”) on Form 10-Q for the quarter ending September 30, 2009 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, James E. Matthews, Senior Vice President — Finance and Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that, to the best of my knowledge:
(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and
(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
         
 
  /s/ James E. Matthews
 
   
 
  James E. Matthews    
 
  Senior Vice President — Finance,    
 
  Chief Financial Officer, Treasurer,    
 
  Secretary and Director    
 
  November 4, 2009