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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
 
FORM 10-Q
 

x
Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
 
For the quarterly period ended November 18, 2006, or

 
o
Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
 
For the transition period from _______ to ________.

 
Commission file number 1-10714
 
AUTOZONE, INC.
(Exact name of registrant as specified in its charter)


Nevada
 
62-1482048
(State or other jurisdiction of
 
(I.R.S. Employer
incorporation or organization)
 
Identification No.)

123 South Front Street
Memphis, Tennessee 38103
(Address of principal executive offices) (Zip Code)

(901) 495-6500
(Registrant's telephone number, including area code)


Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter periods that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes x No o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a non-accelerated filer. See the definition of “accelerated filer and large accelerated filer” in Rule 12b-2 of the Exchange Act. (Check one):
 
Large accelerated filer x  Accelerated filer o   Non-accelerated filer o 
         
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o No x

Indicate the number of shares outstanding of each of the issuer's classes of common stock, as of the latest practicable date.
 
Common Stock, $.01 Par Value -70,676,466 shares outstanding as of December 7, 2006.
 
 
TABLE OF CONTENTS
 
PART I. FINANCIAL INFORMATION  
 
 
 
 
 
 
 
 
 
PART II. OTHER INFORMATION   
 
 
 
 
 
 
 
SIGNATURES   
EXHIBIT INDEX   
EX.12.1 RATIO OF EARNINGS TO FIXED CHARGES   
EX.15.1 LETTER FROM ERNST & YOUNG LLP   
EX.31.1 SECTION 302 CERTIFICATION OF PEO   
EX.31.2 SECTION 302 CERTIFICATION OF PFO   
EX.32.1 SECTION 906 CERTIFICATION OF PEO   
EX.32.2 SECTION 906 CERTIFICATION OF PFO   

 
2
PART I. FINANCIAL INFORMATION

Item 1.    Financial Statements.

AUTOZONE, INC.
CONDENSED CONSOLIDATED BALANCE SHEETS
(Unaudited)
(in thousands)
 
   
November 18,
2006
  
August 26,
2006
  
ASSETS
           
         
Cash and cash equivalents
  
$
73,359
  
$
91,558
  
Accounts receivable
    
73,832
    
80,363
  
Merchandise inventories
    
1,883,348
    
1,846,650
  
Other current assets
    
126,755
    
100,356
  
Total current assets
    
2,157,294
    
2,118,927
  
 
              
Property and equipment
              
Property and equipment
    
3,262,683
    
3,183,808
  
Less: Accumulated depreciation and amortization 
    
1,166,306
    
1,132,500
  
     
2,096,377
    
2,051,308
  
Other assets
              
Goodwill, net of accumulated amortization
    
302,645
    
302,645
  
Deferred income taxes
      24,229      20,643  
Other long-term assets 
    
31,140
    
32,783
  
     
358,014
    
356,071
  
   
$
4,611,685
  
$
4,526,306
  
               
LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities
              
Accounts payable
  
$
1,649,633
  
$
1,699,667
  
Other current liabilities
    
287,129
    
280,419
  
Income taxes payable 
    
58,464
    
24,378
  
Deferred income taxes
    
52,063
    
50,104
  
Total current liabilities 
    
2,047,289
    
2,054,568
  
               
Long-term debt
    
1,858,921
    
1,857,157
  
Other long-term liabilities
    
167,637
    
145,053
  
Stockholders’ equity  
    
537,838
    
469,528
  
   
$
4,611,685
  
$
4,526,306
  


See Notes to Condensed Consolidated Financial Statements


AUTOZONE, INC.
CONDENSED CONSOLIDATED STATEMENTS OF INCOME
(Unaudited)
(in thousands, except per share amounts)

   
Twelve Weeks Ended
  
   
November 18,
2006
  
November 19,
2005
  
 
          
 
$
1,393,069
  
$
1,338,076
  
Cost of sales, including warehouse
              
and delivery expenses
    
707,774
    
682,547
  
Operating, selling, general and
              
administrative expenses
    
462,299
    
450,236
  
Operating profit
    
222,996
    
205,293
  
Interest expense, net 
    
27,093
    
23,739
  
Income before income taxes
    
195,903
    
181,554
  
Income taxes 
    
72,014
    
67,180
  
               
Net income 
  
$
123,889
 
$
114,374
  
               
Weighted average shares
              
for basic earnings per share
    
71,082
    
76,588
  
Effect of dilutive stock equivalents 
    
731
    
564
  
Adjusted weighted average shares
              
for diluted earnings per share
   
71,813
    
77,152
  
               
Basic earnings per share 
  
$
1.74
  
$
1.49
  
Diluted earnings per share 
  
$
1.73
  
$
1.48
  
               

See Notes to Condensed Consolidated Financial Statements
 

AUTOZONE, INC.
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
(Unaudited)
(in thousands)

   
Twelve Weeks Ended
  
 
  
November 18,
2006
  
November 19,
2005
  
         
Net income
  
$
123,889
  
$
114,374
  
Adjustments to reconcile net income to net
              
  cash provided by operating activities
              
Depreciation and amortization of property and equipment 
    
35,554
    
30,816
  
Amortization of debt origination fees
    
409
    
362
  
Income tax benefit from exercise of options
    
(5,798
)
  
(2,731
)
Deferred income taxes
    
(802
)
  
(2,658
)
Share-based compensation expense
    
4,302
    
3,739
  
Changes in operating assets and liabilities 
              
Accounts receivable 
    
6,531
    
4,502
  
Merchandise inventories 
    
(36,698
)
  
(17,155
)
Accounts payable and accrued expenses 
    
(50,123
)
  
(23,021
)
Income taxes payable 
    
39,884
    
61,503
  
Other, net 
    
(5,185
)
  
(42,068
)
Net cash provided by operating activities
    
111,963
    
127,663
  
 
              
Cash flows from investing activities
              
Capital expenditures
    
(52,198
)
  
(58,457
)
Purchase of marketable securities
     (27,770 )   —  
Proceeds from sale of short-term investments
    
8,790
    —  
Disposal of capital assets
    
282
    
568
  
Net cash used in investing activities
    
(70,896
)
  
(57,889
)
               
Cash flows from financing activities
              
Net proceeds (repayments) of commercial paper
    
6,200
    
(71,400
)
Net proceeds from sale of common stock
   
26,109
    
15,248
  
Purchase of treasury stock
   
(90,767
)
  
(9,787
)
Income tax benefit from exercised options
    
5,798
    
2,731
  
Other, net 
    
(6,606
)
  
2
  
Net cash used in financing activities
    
(59,266
)
  
(63,206
)
Net increase (decrease) in cash and cash equivalents
    
(18,199
)
  
6,568
  
Cash and cash equivalents at beginning of period
    
91,558
    
74,810
  
Cash and cash equivalents at end of period 
  
$
73,359
 
$
81,378
 

See Notes to Condensed Consolidated Financial Statements

AUTOZONE, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(Unaudited)

Note A-Basis of Presentation

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles for interim financial information and with instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by U.S. generally accepted accounting principles for complete financial statements. In the opinion of management, all adjustments, including normal recurring accruals, considered necessary for a fair presentation have been included. Certain prior year amounts have been reclassified to conform to current year presentations. For further information, refer to the consolidated financial statements and footnotes included in the 2006 Annual Report to Shareholders for AutoZone, Inc. (“AutoZone” or the “Company”), which is incorporated by reference in its Annual Report on Form 10-K for the year ended August 26, 2006.

Operating results for the twelve weeks ended November 18, 2006, are not necessarily indicative of the results that may be expected for the fiscal year ending August 25, 2007. Each of the first three quarters of our fiscal year consists of 12 weeks, and the fourth quarter consists of 16 or 17 weeks. Each of the fourth quarters of fiscal 2006 and 2007 has 16 weeks. Additionally, the Company’s business is somewhat seasonal in nature, with the highest sales generally occurring in the summer months of June through August and the lowest sales generally occurring in the winter months of December through February.


Note B-Share-Based Payments

Share-based compensation transactions are accounted for in accordance with the provisions of Statement of Financial Accounting Standards (“SFAS”) No. 123(R) “Share-Based Payment.” We recognize compensation expense for share-based payments based on the fair value of the awards at the grant date. Share-based payments include stock option grants and the discount on shares sold to employees under various share purchase plans.

Total share-based expense (a component of operating, selling, general and administrative expenses) was $4.3 million for the twelve week period ended November 18, 2006, and was $3.7 million for the comparable prior year period.
 
AutoZone grants options to purchase common stock to some of its employees and directors under various plans at prices equal to the market value of the stock on the dates the options are granted. Options have a term of 10 years or 10 years and one day from grant date. Director options generally vest three years from the grant date. Employee options generally vest in equal annual installments on the first, second, third and fourth anniversaries of the grant date. Employees generally have 30 days after the employment relationship ends, or one year after death, to exercise all vested options. The fair value of each option grant is separately estimated for each vesting date. The fair value of each option is amortized into compensation expense on a straight-line basis between the grant date for the award and each vesting date. The Company has estimated the fair value of all stock option awards as of the date of the grant by applying the Black-Scholes-Merton multiple-option pricing valuation model. The application of this valuation model involves assumptions that are judgmental and highly sensitive in the determination of compensation expense. The weighted average key assumptions used in determining the fair value of options granted in the twelve week period ended November 18, 2006 are as follows:
 
Expected price volatility
    
35.0
%
Risk-free interest rate
    
4.1
%
Weighted average expected lives in years
   
3.3
  
Forfeiture rate
    
10.0
%
Dividend yield
    
0.0
%
 
The Company generally issues new shares when options are exercised. A summary of stock option activity since our most recent fiscal year end is as follows:
 
 
 
  
  
 Options
 
Weighted Average
 Exercise Price
  
Outstanding August 26, 2006
    
3,355,542
  
$
70.73
  
Granted
    
651,220
    
103.44
  
Exercised
    
(397,714
)
  
67.12
  
Canceled
    
(14,015
)
  
73.53
  
Outstanding November 18, 2006
    
3,595,033
  
$
77.04
  

At November 18, 2006, the total compensation cost related to non-vested awards not yet recognized was $31.4 million with a weighted average expense recognition period of 1.8 years.

There have been no modifications to the Company’s share-based compensation plans during the twelve week period ended November 18, 2006. On December 13, 2006, stockholders approved the AutoZone, Inc. 2006 Stock Option Plan and the AutoZone, Inc. Fourth Amended and Restated Executive Stock Purchase Plan.

AUTOZONE, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(Unaudited)
 
Note C- Inventories

Inventories are stated at the lower of cost or market using the last-in, first-out (“LIFO”) method. Included in inventory are related purchasing, storage and handling costs. Due to price deflation on the Company’s merchandise purchases, the Company’s inventory balances are effectively maintained under the first-in, first-out method as the Company’s policy is not to write up inventory for favorable LIFO adjustments, resulting in cost of sales being reflected at the higher amount. The cumulative balance of this unrecorded adjustment, which would be reduced upon experiencing price inflation on our merchandise purchases, was $204.5 million at November 18, 2006, and $198.3 million at August 26, 2006.

AutoZone has entered into pay-on-scan (“POS”) arrangements with certain vendors, whereby AutoZone will not purchase merchandise supplied by a vendor until just before that merchandise is ultimately sold to AutoZone’s customers. Title and certain risks of ownership remain with the vendor until the merchandise is sold to AutoZone’s customers. Since the Company does not own merchandise under POS arrangements until just before it is sold to a customer, such merchandise is not recorded on the Company’s balance sheet. Upon the sale of the merchandise to AutoZone’s customers, AutoZone recognizes the liability for the goods and pays the vendor in accordance with the agreed-upon terms. Although AutoZone does not hold title to the goods, AutoZone controls pricing and has credit collection risk and therefore, gross revenues under POS arrangements are included in net sales in the income statement. AutoZone has financed the repurchase of existing merchandise inventory by certain vendors in order to convert such vendors to POS arrangements. These receivables, reflected in accounts receivable, have remaining durations up to 10 months and approximated $7.6 million at November 18, 2006, and $11.6 million at August 26, 2006. Merchandise under POS arrangements was $85.1 million at November 18, 2006, and $92.1 million at August 26, 2006.


Note D-Pension Plans

Prior to January 1, 2003, substantially all full-time employees were covered by a defined benefit pension plan. The benefits under the plan were based on years of service and the employee’s highest consecutive five-year average compensation. On January 1, 2003, the plan was frozen. Accordingly, pension plan participants will earn no new benefits under the plan formula and no new participants will join the pension plan.

On January 1, 2003, the Company’s supplemental defined benefit pension plan for certain highly compensated employees was also frozen. Accordingly, plan participants will earn no new benefits under the plan formula and no new participants will join the supplemental pension plan.

The components of the Company’s net periodic benefit cost related to all of its pension plans for all periods presented are as follows:

   
Twelve Weeks Ended
  
 
(in thousands)
  
November 18,
2006
  
November 19,
2005
  
 
          
Interest cost
  
$
2,214
  
$
2,121
  
Expected return on plan assets
    
(2,387
)
  
(1,978
)
Amortization of prior service cost
    
(12
)
  
(145
)
Amortization of net loss
    
173
    
1,303
  
Net periodic benefit cost
  
$
(12
)
$
1,301
  

The Company makes contributions in amounts at least equal to the minimum funding requirements of the Employee Retirement Income Security Act of 1974. During the twelve week period ended November 18, 2006, the Company made approximately $1.7 million in contributions to the plan and expects to fund another $5.0 million to $7.0 million during the remainder of this fiscal year.

AUTOZONE, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(Unaudited)
 
Note E-Long-Term Debt

The Company’s long-term debt consisted of the following:

 
(in thousands)
  
November 18,
2006
  
August 26,
2006
  
           
Bank Term Loan due December 2009, effective interest rate of 4.55%
  
$
300,000
  
$
300,000
  
5.875% Senior Notes due October 2012, effective interest rate of 6.33%
    
300,000
    
300,000
  
5.5% Senior Notes due November 2015, effective interest rate of 4.86%
    
300,000
    
300,000
  
4.75% Senior Notes due November 2010, effective interest rate of 4.17%
    
200,000
    
200,000
  
4.375% Senior Notes due June 2013, effective interest rate of 5.65%
    
200,000
    
200,000
  
6.95% Senior Notes due June 2016, effective interest rate of 7.09% 
    
200,000
    
200,000
  
6.5% Senior Notes due July 2008 
    
190,000
    
190,000
  
Commercial paper, weighted average interest rate of 5.4% at
November 18, 2006, and 5.3% at August 26, 2006 
    
128,600
    
122,400
  
Other 
    
40,321
    
44,757
  
   
$
1,858,921
  
$
1,857,157
  
 
On June 20, 2006, the Company’s Mexican subsidiaries borrowed peso debt in the amount of $43.3 million in U.S. dollars. The interest rates on these borrowings range from 8.3% to 9.2% with an initial maturity of September 18, 2006. During September 2006, the Company repaid a portion of this indebtedness and extended the maturity to March 2007 on the remaining unpaid balance. This indebtedness is reflected as a component of Other borrowings in the above table.
 
Note F-Leases

The Company has a fleet of vehicles used for delivery to our commercial customers, travel for members of field management, and field maintenance technicians. The majority of these vehicles are leased under arrangements that have historically been accounted for as operating leases. On September 1, 2006 the Company modified its leasing arrangements with one of its leasing vendors. As a result of these modifications, many of the vehicles are now accounted for as capital leases. At November 18, 2006 the Company had capital lease assets of $26.2 million, net of accumulated depreciation of $2.1 million, and capital lease obligations of $26.1 million. The $6.8 million current portion of these obligations was recorded as a component of other current liabilities and the $19.3 million long-term portion was recorded as a component of other long-term liabilities in the condensed consolidated balance sheets.
 
Note G-Stock Repurchase Program

As of November 18, 2006, the Board of Directors had authorized the Company to repurchase up to $4.9 billion of the Company’s common stock in the open market. From January 1, 1998 to November 18, 2006, the Company has repurchased a total of 94.0 million shares at an aggregate cost of $4.8 billion; including 816,200 shares of its common stock at an aggregate cost of $90.8 million during the twelve week period ended November 18, 2006. Considering cumulative repurchases as of November 18, 2006, the Company has $129.4 million remaining under this authorization to repurchase its common stock in the open market.
 
Note H-Comprehensive Income

Comprehensive income includes foreign currency translation adjustments; the impact from certain derivative financial instruments designated and effective as cash flow hedges, including changes in fair value, as applicable, and the reclassification of gains and/or losses from accumulated other comprehensive loss to net income to offset the earnings impact of the underlying items being hedged; and changes in the fair value of certain investments classified as available for sale. Comprehensive income for all periods presented is as follows:

   
Twelve Weeks Ended
  
 
(in thousands)
  
November 18,
2006
  
November 19,
2005
  
 
          
Net income, as reported
  
$
123,889
  
$
114,374
  
Foreign currency translation adjustment
    
630
    
1,567
  
Net impact from derivative instruments
    
(1,715
)
  
2,403
  
Unrealized gains from marketable securities
    
64
    
—
  
Comprehensive income
  
$
122,868
  
$
118,344
 

 Report of Independent Registered Public Accounting Firm


The Board of Directors and Stockholders
AutoZone, Inc.

We have reviewed the condensed consolidated balance sheet of AutoZone, Inc. as of November 18, 2006, the related condensed consolidated statements of income for the twelve week periods ended November 18, 2006 and November 19, 2005, and the condensed consolidated statements of cash flows for the twelve week periods ended November 18, 2006 and November 19, 2005. These financial statements are the responsibility of the Company’s management.

We conducted our review in accordance with the standards of the Public Company Accounting Oversight Board (United States). A review of interim financial information consists principally of applying analytical procedures and making inquiries of persons responsible for financial and accounting matters. It is substantially less in scope than an audit conducted in accordance with the standards of the Public Company Accounting Oversight Board, the objective of which is the expression of an opinion regarding the financial statements taken as a whole. Accordingly, we do not express such an opinion.

Based on our review, we are not aware of any material modifications that should be made to the condensed consolidated financial statements referred to above for them to be in conformity with U.S. generally accepted accounting principles.

We have previously audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the consolidated balance sheet of AutoZone, Inc. as of August 26, 2006, and the related consolidated statements of income, changes in stockholders’ equity, and cash flows for the year then ended, not presented herein, and, in our report dated October 19, 2006, we expressed an unqualified opinion on those consolidated financial statements. In our opinion, the information set forth in the accompanying condensed consolidated balance sheet as of August 26, 2006 is fairly stated, in all material respects, in relation to the consolidated balance sheet from which it has been derived.


    /s/ Ernst & Young LLP 
     
Memphis, Tennessee     
December 12, 2006     
 

 
Item 2.    Management’s Discussion and Analysis of Financial Condition and Results of Operations.

Overview

We are the nation’s leading retailer and distributor of automotive replacement parts and accessories. As of November 18, 2006, we operated 3,912 stores including 100 stores in Mexico compared with 3,696 stores including 84 stores in Mexico at November 19, 2005. Excluded from the store counts are 3 stores at November 18, 2006, and 13 stores at November 19, 2005, that were closed as a result of last year’s hurricanes. Each of our stores carries an extensive product line for cars, sport utility vehicles, vans and light trucks, including new and remanufactured automotive hard parts, maintenance items, accessories and non-automotive products. Many of our stores also have a commercial sales program that provides commercial credit and prompt delivery of parts and other products to local, regional and national repair garages, dealers and service stations. We also sell the ALLDATA brand diagnostic and repair software. On the web, we sell diagnostic and repair information and auto and light truck parts through www.autozone.com. We do not derive revenue from automotive repair or installation.

Operating results for the twelve weeks ended November 18, 2006, are not necessarily indicative of the results that may be expected for the fiscal year ending August 25, 2007. Each of the first three quarters of our fiscal year consists of 12 weeks, and the fourth quarter consists of 16 or 17 weeks. Each of the fourth quarters of fiscal 2006 and 2007 has 16 weeks. Additionally, our business is somewhat seasonal in nature, with the highest sales generally occurring in the summer months of June through August and the lowest sales generally occurring in the winter months of December through February.
 
Twelve Weeks Ended November 18, 2006,
Compared with Twelve Weeks Ended November 19, 2005

Net sales for the twelve weeks ended November 18, 2006, increased $55.0 million, or 4.1%, over net sales of $1.338 billion for the comparable prior year period. This increase in sales was primarily driven by sales from new stores, and to a lesser extent, by domestic comparable store sales (sales for domestic stores opened at least one year) growth of 0.3%. Domestic DIY sales increased 3.9%, domestic commercial sales increased 0.2%, and combined sales from our ALLDATA and Mexico operations increased 20.7%.

Gross profit for the twelve weeks ended November 18, 2006, was $685.3 million, or 49.2% of net sales, compared with $655.5 million, or 49.0% of net sales, during the comparable prior year period. The improvement in gross profit margin was primarily attributable to ongoing category management initiatives, which have included continued optimization of merchandise assortment and pricing, and an increasing focus on direct importing initiatives.

Operating, selling, general and administrative expenses for the twelve weeks ended November 18, 2006, was $462.3 million, or 33.2% of net sales, compared with $450.2 million, or 33.6% of net sales, during the comparable prior year period. A substantial portion of the favorable variance in operating expenses reflects a $2.8 million hurricane related charge taken in last year’s quarter, our store reset efforts initiated in last year’s first quarter, and an ongoing focus to reduce expenditures throughout the organization.
 
Interest expense, net for the twelve weeks ended November 18, 2006, was $27.1 million compared with $23.7 million during the comparable prior year period. This increase was primarily due to higher average borrowing levels and rates over the comparable prior year period and the recognition of interest expense on capital lease obligations. Average borrowings for the twelve weeks ended November 18, 2006, were $1.955 billion, compared with $1.931 billion for the comparable prior year period. Weighted average borrowing rates were 5.7% at November 18, 2006, and 5.4% at November 19, 2005.  

Our effective income tax rate was 36.8% of pretax income for the twelve weeks ended November 18, 2006, and 37.0% for the comparable prior year period. The actual annual rate for fiscal 2007 will depend on a number of factors, including the amount and source of operating income and the timing and nature of discrete income tax events. 

Net income for the twelve week period ended November 18, 2006, increased by $9.5 million to $123.9 million, and diluted earnings per share increased by 16.4% to $1.73 from $1.48 in the comparable prior year period. The impact on current quarter diluted earnings per share from the stock repurchases since the end of the comparable prior year period was an increase of $0.08. 
 

Liquidity and Capital Resources

The primary source of our liquidity is our cash flows realized through the sale of automotive parts and accessories. For the twelve weeks ended November 18, 2006, our net cash flows from operating activities provided $112.0 million as compared with $127.7 million during the comparable prior year period. The decrease is primarily due to changes in income tax accounts that are impacted by the timing and amounts of estimated income tax payments and increases in inventory levels. Overall cash flows from operating activities continue to benefit from our inventory purchases being largely financed by our vendors, as evidenced by an 88% accounts payable to inventory ratio and the use of pay-on-scan (“POS”) arrangements with certain vendors. Under POS arrangements, we do not purchase merchandise supplied by a vendor until just before that merchandise is ultimately sold to our customers. Title and certain risks of ownership remain with the vendor until the merchandise is sold to our customer. Since we do not own merchandise under POS arrangements until just before it is sold to a customer, such merchandise is not recorded on our balance sheet. Upon the sale of the merchandise to our customer, we recognize the liability for the goods and pay the vendor in accordance with the agreed upon terms. Although we do not hold title to the goods, we control pricing and have credit collection risk and therefore, gross revenues under POS arrangements are included in net sales in the income statement. We have financed the repurchase of existing merchandise inventory by certain vendors in order to convert such vendors to POS arrangements. These receivables, reflected in accounts receivable, have remaining durations up to 10 months and approximated $7.6 million at November 18, 2006, and $11.6 million at August 26, 2006. Merchandise under POS arrangements was $85.1 million at November 18, 2006, and $92.1 million at August 26, 2006.

Our net cash flows from investing activities for the twelve weeks ended November 18, 2006, used $70.9 million as compared with $57.9 million used in the comparable prior year period. Capital expenditures for the twelve weeks ended November 18, 2006, were $52.2 million compared to $58.5 million for the comparable prior year period. During this twelve week period, we opened 41 domestic stores, including one store that was closed as a result of hurricane damage in the prior year, and none in Mexico. In the comparable prior year period, we opened 36 new stores, including 3 new stores in Mexico. We expect to invest in our business consistent with historical rates during fiscal 2007, primarily related to our new store development program and enhancements to existing stores and other infrastructure. Investing cash flows were also impacted in the current year by our wholly-owned insurance captive, which purchased $27.8 million in marketable securities and sold $8.8 million in short-term investments.

Our net cash flows from financing activities for the twelve weeks ended November 18, 2006, used $59.3 million compared to $63.2 million used in the comparable prior year period. Net proceeds from commercial paper borrowings was $6.2 million versus $71.4 million in net repayments from commercial paper in the comparable prior year period. Stock repurchases were $90.8 million in the current period as compared with $9.8 million in the comparable prior year period. For the twelve weeks ended November 18, 2006, proceeds from the sale of common stock and exercises of stock options provided $31.9 million, including $5.8 million in related tax benefits. In the comparable prior year period, proceeds from the sale of common stock and exercises of stock options provided $18.0 million, including $2.7 million in related tax benefits.

Depending on the timing and magnitude of our future investments (either in the form of leased or purchased properties or acquisitions), we anticipate that we will rely primarily on internally generated funds and available borrowing capacity to support a majority of our capital expenditures, working capital requirements and stock repurchases. The balance may be funded through new borrowings. We anticipate that we will be able to obtain such financing in view of our credit rating and favorable experiences in the debt market in the past.

Credit Ratings

At November 18, 2006, AutoZone had a senior unsecured debt credit rating from Standard & Poor’s of BBB+ and a commercial paper rating of A-2. Moody’s Investors Service had assigned us a senior unsecured debt credit rating of Baa2 and a commercial paper rating of P-2. As of November 18, 2006, Moody’s and Standard & Poor’s had AutoZone listed as having a “stable” outlook. If our credit ratings drop, our interest expense may increase; similarly, we anticipate that our interest expense may decrease if our investment ratings are raised. If our commercial paper ratings drop below current levels, we may have difficulty continuing to utilize the commercial paper market and our interest expense will increase, as we will then be required to access more expensive bank lines of credit. If our senior unsecured debt ratings drop below investment grade, our access to financing may become more limited.

Debt Facilities

We maintain $1.0 billion of revolving credit facilities with a group of banks to primarily support commercial paper borrowings, letters of credit and other short-term unsecured bank loans. These facilities expire in May 2010, may be increased to $1.3 billion at AutoZone’s election, allow up to $200 million in letters of credit, and allow up to $100 million in capital leases. As the available balance is reduced by commercial paper borrowings and certain outstanding letters of credit, the Company had $813.4 million in available capacity under these facilities at November 18, 2006. The rate of interest payable under the credit facilities is a function of Bank of America’s base rate or a Eurodollar rate (each as defined in the facility agreements), or a combination thereof.

On June 20, 2006, our Mexican subsidiaries borrowed peso debt in the amount of $43.3 million in U.S. dollars. These funds were primarily used to recapitalize certain Mexican subsidiaries and to repay intercompany loans allowing the entities to claim value-added tax refunds from the Mexican authorities. The interest rates on these borrowings range from 8.3% to 9.2% and had an initial maturity of September 18, 2006. During September 2006, we repaid a portion of this indebtedness and extended the maturity to March 2007 on the remaining unpaid balance.

Our borrowings under our Senior Notes arrangements contain minimal covenants, primarily restrictions on liens. Under our other borrowing arrangements, covenants include limitations on total indebtedness, restrictions on liens, a minimum fixed charge coverage ratio and a provision where repayment obligations may be accelerated if AutoZone experiences a change in control (as defined in the agreements) of AutoZone or its Board of Directors. All of the repayment obligations under our borrowing arrangements may be accelerated and come due prior to the scheduled payment date if covenants are breached or an event of default occurs. As of November 18, 2006, we were in compliance with all covenants and expect to remain in compliance with all covenants.

Stock Repurchases
 
As of November 18, 2006, the Board of Directors had authorized the Company to repurchase up to $4.9 billion of the Company’s common stock in the open market.  From January 1, 1998 to November 18, 2006, the Company has repurchased a total of 94.0 million shares at an aggregate cost of $4.8 billion; including 816,200 shares of its common stock at an aggregate cost of $90.8 million during the twelve week period ended November 18, 2006. Considering cumulative repurchases as of November 18, 2006, the Company has $129.4 million remaining under this authorization to repurchase its common stock in the open market.

Off-Balance Sheet Arrangements

In conjunction with our commercial sales program, we offer credit to some of our commercial customers. Certain of the receivables related to the credit program are sold to a third party at a discount for cash with limited recourse. We have established a reserve for this recourse. At November 18, 2006, the receivables facility had an outstanding balance of $56.2 million and the balance of the recourse reserve was approximately $1.4 million.

Since fiscal year end, we have issued additional and increased existing stand-by letters of credit that are primarily renewed on an annual basis to cover premium and deductible payments to our workers’ compensation carrier. Our total standby letters of credit commitment at November 18, 2006 was $129.4 million compared with $131.6 million at August 26, 2006, and our total surety bonds commitment at November 18, 2006, was $11.6 million compared with $12.8 million at August 26, 2006.

We have entered into pay-on-scan (“POS”) arrangements with certain vendors, whereby we will not purchase merchandise supplied by a vendor until just before that merchandise is ultimately sold to our customers. Title and certain risks of ownership remain with the vendor until the merchandise is sold to our customers. Since we do not own merchandise under POS arrangements until just before it is sold to a customer, such merchandise is not recorded on our balance sheet. Upon the sale of the merchandise to our customers, we recognize the liability for the goods and pay the vendor in accordance with the agreed-upon terms. Although we do not hold title to the goods, we control pricing and credit collection risk and therefore, gross revenues under POS arrangements are included in net sales in the income statement. Sales of merchandise under POS approximated $65.2 million for the twelve weeks ended November 18, 2006, and $123.2 million for the twelve weeks ended November 19, 2005. Merchandise under POS arrangements was $85.1 million at November 18, 2006, and $92.1 million at August 26, 2006.

Critical Accounting Policies

As there have been no changes to our critical accounting policies during fiscal 2007, refer to our Annual Report to Shareholders, which is incorporated by reference in our Annual Report on Form 10-K for the fiscal year ended August 26, 2006, for a summary of our policies.

Forward-Looking Statements

Certain statements contained in this Quarterly Report on Form 10-Q are forward-looking statements. Forward-looking statements typically use words such as “believe,” “anticipate,” “should,” “intend,” “plan,” “will,” “expect,” “estimate,” “project,” “positioned,” “strategy” and similar expressions. These are based on assumptions and assessments made by our management in light of experience and perception of historical trends, current conditions, expected future developments and other factors that we believe to be appropriate. These forward-looking statements are subject to a number of risks and uncertainties, including without limitation, competition; product demand; the economy; the ability to hire and retain qualified employees; consumer debt levels; inflation; weather; raw material costs of our suppliers; energy prices; war and the prospect of war, including terrorist activity; availability of commercial transportation; construction delays; access to available and feasible financing; and changes in laws or regulations. Forward-looking statements are not guarantees of future performance and actual results, developments and business decisions may differ from those contemplated by such forward-looking statements, and such events could materially and adversely affect our business. Forward-looking statements speak only as of the date made. Except as required by applicable law, we undertake no obligation to update publicly any forward-looking statements, whether as a result of new information, future events or otherwise. Actual results may materially differ from anticipated results. Please refer to the Risk Factors section contained in our Annual Report on Form 10-K for the fiscal year ended August 26, 2006, for more information related to those risks.


Item 3.    Quantitative and Qualitative Disclosures About Market Risk.

At November 18, 2006, the only material changes to our instruments and positions that are sensitive to market risk since the disclosures in our 2006 Annual Report to Shareholders, which is incorporated by reference in our Annual Report on Form 10-K, was the $4.2 million increase in commercial paper, the purchase of $27.8 million in marketable securities, partially off-set by the sale of $8.8 million in short-term investments, to support the self-insurance reserves in our wholly-owned insurance captive subsidiary, and the execution of a new forward-starting fuel swap to economically hedge a portion of our diesel fuel exposure. Mark-to-market losses of $0.3 million are recorded in operating, selling, general and administrative expenses and are then reclassed based on gallons used to cost of sales as a component of distribution costs.

The fair value of our debt was estimated at $1.855 billion as of November 18, 2006, and $1.825 billion as of August 26, 2006, based on the quoted market prices for the same or similar debt issues or on the current rates available to AutoZone for debt of the same remaining maturities. Such fair value is less than the carrying value of debt by $3.5 million at November 18, 2006, and by $32.3 million at August 26, 2006. Considering the effect of any interest rate swaps designated and effective as cash flow hedges, we had $168.9 million of variable rate debt outstanding at November 18, 2006, and $167.2 million of variable rate debt outstanding at August 26, 2006. At these borrowing levels for variable rate debt, a one percentage point increase in interest rates would have had an unfavorable annual impact on our pre-tax earnings and cash flows of $1.7 million in fiscal 2007 and fiscal 2006, which includes the effects of interest rate swaps. The primary interest rate exposure on variable rate debt is based on LIBOR. Considering the effect of any interest rate swaps designated and effective as cash flow hedges, we had outstanding fixed rate debt of $1.690 billion at November 18, 2006, and August 26, 2006. A one percentage point increase in interest rates would reduce the fair value of our fixed rate debt by $68.5 million at November 18, 2006, and $68.3 million at August 26, 2006. 
 
Item 4.    Controls and Procedures.

An evaluation was performed under the supervision and with the participation of our management, including the Chief Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of our disclosure controls and procedures as of November 18, 2006. Based on that evaluation, our management, including the Chief Executive Officer and Chief Financial Officer, concluded that our disclosure controls and procedures were effective as of November 18, 2006. During or subsequent to the quarter ended November 18, 2006, there were no changes in our internal controls that have materially affected or are reasonably likely to materially affect, internal controls over financial reporting.
 
PART II. OTHER INFORMATION

Item 1.    Legal Proceedings.
 
As of the date of this filing, there have been no additional material legal proceedings or material developments in the legal proceedings disclosed in our 2006 Annual Report to Shareholders for AutoZone, Inc, which is incorporated by reference in our Annual Report on Form 10-K for the year ended August 26, 2006.
 
Item 1A.         Risk Factors.
 
As of the date of this filing, there have been no material changes in our risk factors from those disclosed in Part I, Item 1A, of our Annual Report on Form 10-K for the fiscal year ended August 26, 2006.
 

Item 2.    Changes in Securities and Use of Proceeds.

Shares of common stock repurchased by the Company during the quarter ended November 18, 2006, were as follows:

Issuer Repurchases of Equity Securities
                   
 
 
Period
  
 
 
Total Number of Shares Purchased
  
 
 
Average Price Paid per Share
  
Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs
  
Maximum Dollar Value that May Yet Be Purchased Under the Plans or Programs
 
August 27, 2006 to
September 23, 2006
    
—
  
$
—
    
93,222,109
  
$
220,168,283
  
September 24, 2006 to
October 21, 2006
    
144,200
    
110.45
    
93,366,309
    
204,241,095
  
October 22, 2006 to
November 18, 2006
    
672,000
    
111.37
    
94,038,309
    
129,401,552
  
 
Total
    
816,200
  
$
111.21
    
94,038,309
  
$
129,401,552
  

All of the above repurchases were part of publicly announced plans that were authorized by the Company’s Board of Directors for a maximum of $4.9 billion in common shares. The program was initially announced in January 1998, and was most recently amended in March 2006, to increase the repurchase authorization to $4.9 billion from $4.4 billion. The program does not have an expiration date.
 
Item 3.    Defaults Upon Senior Securities.

Not applicable.
 
Item 4.    Submission of Matters to a Vote of Security Holders.

Not applicable.
 
Item 5.    Other Information.

Not applicable.
 
Item 6.    Exhibits.

The following exhibits are filed as part of this report:
 
 
3.1
Restated Articles of Incorporation of AutoZone, Inc. incorporated by reference to Exhibit 3.1 to the Form 10-Q for the quarter ended February 13, 1999.

 
3.2
Third Amended and Restated By-laws of AutoZone, Inc. incorporated by reference to Exhibit 3.1 to the Form 8-K dated October 1, 2002.

12.1
Computation of Ratio of Earnings to Fixed Charges.

15.1
Letter Regarding Unaudited Interim Financial Statements.

31.1
Certification of Principal Executive Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

31.2
Certification of Principal Financial Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

32.1
Certification of Principal Executive Officer Pursuant to 18 U.S.C. Section 1350 as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

32.2
Certification of Principal Financial Officer Pursuant to 18 U.S.C. Section 1350 as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.


SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

     
  AUTOZONE, INC.
 
 		  
 		  
 
  By:   /s/ WILLIAM T. GILES 
 
William T. Giles
  Executive Vice President,
  Chief Financial Officer, and Treasurer 
  (Principal Financial Officer) 
     
 
 		  
 		  
 
  By:   /s/ CHARLIE PLEAS, III
 
Charlie Pleas, III
  Vice President, Controller
  (Principal Accounting Officer) 
   
Dated: December 15, 2006   
 
EXHIBIT INDEX

The following exhibits are filed as part of this report:
 
 
 
3.1
Restated Articles of Incorporation of AutoZone, Inc. incorporated by reference to Exhibit 3.1 to the Form 10-Q for the quarter ended February 13, 1999.

 
3.2
Third Amended and Restated By-laws of AutoZone, Inc. incorporated by reference to Exhibit 3.1 to the Form 8-K dated October 1, 2002.

12.1
Computation of Ratio of Earnings to Fixed Charges.

15.1
Letter Regarding Unaudited Interim Financial Statements.

31.1
Certification of Principal Executive Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

31.2
Certification of Principal Financial Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

32.1
Certification of Principal Executive Officer Pursuant to 18 U.S.C. Section 1350 as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

32.2
Certification of Principal Financial Officer Pursuant to 18 U.S.C. Section 1350 as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.


 
Unassociated Document

Exhibit 12.1

 

Computation of Ratio of Earnings to Fixed Charges
(unaudited)
(in thousands, except ratios)
 
   
Twelve Weeks Ended
  
   
November 18,
  
November 19,
  
   
2006
  
2005
  
Earnings
          
Income before income taxes
  
$
195,903
  
$
181,554
  
Fixed charges
    
37,945
   
34,310
 
Less: Capitalized interest
    
(331
)
  
(407
)
Adjusted earnings
  
$
233,517
  
$
215,457
  
               
Fixed charges
              
Gross interest expense
  
$
27,613
  
$
24,135
  
Amortization of debt expense
    
409
   
362
 
Interest portion of rent expense
    
9,923
   
9,813
 
Total fixed charges
  
$
37,945
  
$
34,310
  
               
Ratio of earnings to fixed charges
    
6.2
   
6.3
 
 
 
   
Fiscal Year Ended August
  
   
2006
  
2005
  
2004
  
2003
  
2002
  
   
(52 weeks)
  
(52 weeks)
  
(52 weeks)
  
(52 weeks)
  
(53 weeks)
  
Earnings
                      
Income before income taxes
  
$
902,036
  
$
873,221
  
$
905,902
  
$
833,007
  
$
691,148
  
Fixed charges
    
156,976
    
144,930
   
130,278
   
121,129
   
98,688
 
Less: Capitalized interest
    
(1,985
)
  
(1,079
)
  
(813
)
  
(791
)
  
(437
)
Adjusted earnings
  
$
1,057,027
  
$
1,017,072
  
$
1,035,367
  
$
953,345
  
$
789,399
  
                                 
Fixed charges
                                
Gross interest expense
  
$
110,568
  
$
102,341
  
$
89,600
  
$
79,301
  
$
78,183
  
Amortization of debt expense
    
1,559
    
2,343
   
4,230
   
7,334
   
2,283
 
Interest portion of rent expense
    
44,849
    
40,246
   
36,448
   
34,494
   
18,222
 
Total fixed charges
  
$
156,976
  
$
144,930
  
$
130,278
  
$
121,129
  
$
98,688
  
                                 
Ratio of earnings to fixed charges
    
6.7
    
7.0
    
7.9
   
7.9
   
8.0
  
Unassociated Document
Exhibit 15.1


The Board of Directors and Stockholders
AutoZone, Inc.

We are aware of the incorporation by reference in the following Registration Statements of AutoZone, Inc. and in the related Prospectuses of our report dated June 6, 2006, related to the unaudited condensed consolidated financial statements of AutoZone, Inc. that are included in its Form 10-Q for the quarter ended November 18, 2006:

Registration Statement (Form S-8 No. 333-19561) pertaining to the AutoZone, Inc. 1996 Stock Option Plan

Registration Statement (Form S-8 No. 333-42797) pertaining to the AutoZone, Inc. Amended and Restated Employee Stock Purchase Plan

Registration Statement (Form S-8 No. 333-48981) pertaining to the AutoZone, Inc. 1998 Director Stock Option Plan

Registration Statement (Form S-8 No. 333-48979) pertaining to the AutoZone, Inc. 1998 Director Compensation Plan

Registration Statement (Form S-3 No. 333-58565) pertaining to the registration to sell $200 million of debt securities

Registration Statement (Form S-8 No. 333-88245) pertaining to the AutoZone, Inc. Second Amended and Restated 1996 Stock Option Plan

Registration Statement (Form S-8 No. 333-88243) pertaining to the AutoZone, Inc. Amended and Restated 1998 Director Stock Option Plan

Registration Statement (Form S-8 No. 333-88241) pertaining to the AutoZone, Inc. Amended and Restated Director Compensation Plan

Registration Statement (Form S-8 No. 333-75142) pertaining to the AutoZone, Inc. Third Amended and Restated 1998 Director Stock Option Plan

Registration Statement (Form S-8 No. 333-75140) pertaining to the AutoZone, Inc. Executive Stock Purchase Plan

Registration Statement (Form S-3 No. 333-83436) pertaining to a shelf registration to sell 15,000,000 shares of common stock owned by certain selling stockholders

Registration Statement (Form S-3 No. 333-100205) pertaining to a registration to sell $500 million of debt securities

Registration Statement (Form S-8 No. 333-103665) pertaining to the AutoZone, Inc. 2003 Director Compensation Plan

Registration Statement (Form S-8 No. 333-103666) pertaining to the AutoZone, Inc. 2003 Director Stock Option Plan

Registration Statement (Form S-3 No. 333-107828) pertaining to a registration to sell $500 million of debt securities

Registration Statement (Form S-3 No. 333-118308) pertaining to the shelf registration to sell $300 million of debt securities


    /s/ Ernst & Young LLP 
     
Memphis, Tennessee     
December 12, 2006     
 
Unassociated Document
 

Exhibit 31.1

CERTIFICATION PURSUANT TO
RULES 13a-14(a) AND 15d-14(a) UNDER THE SECURITIES EXCHANGE ACT OF 1934,
AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, William C. Rhodes, III, certify that:

1.
I have reviewed this Quarterly Report on Form 10-Q of AutoZone, Inc. (“registrant”);

2.
Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.
Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.
The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

 
(a)
Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
 
(b)
Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
 
(c)
Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
 
(d)
Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5.
The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

 
(a)
All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and
 
(b)
Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.


December 15, 2006     
    /s/ WILLIAM C. RHODES, III  
    William C. Rhodes, III 
    President and 
    Chief Executive Officer 
    (Principal Executive Officer) 
 
 
Unassociated Document
Exhibit 31.2

CERTIFICATION PURSUANT TO
RULES 13a-14(a) AND 15d-14(a) UNDER THE SECURITIES EXCHANGE ACT OF 1934,
AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, William T. Giles, certify that:

1.
I have reviewed this Quarterly Report on Form 10-Q of AutoZone, Inc. (“registrant”);

2.
Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.
Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.
The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

 
(a)
Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
 
(b)
Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
 
(c)
Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
 
(d)
Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5.
The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

 
(a)
All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and
 
(b)
Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.
 

 
December 15, 2006     
    /s/ WILLIAM T. GILES 
    William T. Giles
    Executive Vice President,
    Chief Financial Officer, and Treasurer
    (Principal Financial Officer)
 
Unassociated Document
 

Exhibit 32.1

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 AutoZone, Inc. (the “Company”) on Form 10-Q for the period ended November 18, 2006, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, William C. Rhodes, III, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

 
(i)
the Report fully complies with the requirements of Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934; and

 
(ii)
the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
 

 
December 15, 2006     
    /s/ WILLIAM C. RHODES, III  
    William C. Rhodes, III 
    President and 
    Chief Executive Officer 
    (Principal Executive Officer) 
 
Unassociated Document
 

Exhibit 32.2


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 AutoZone, Inc. (the “Company”) on Form 10-Q for the period ended November 18, 2006, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, William T. Giles, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

 
(i)
the Report fully complies with the requirements of Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934; and

 
(ii)
the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.


December 15, 2006     
    /s/ WILLIAM T. GILES 
    William T. Giles
    Executive Vice President,
    Chief Financial Officer, and Treasurer
    (Principal Financial Officer)