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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-Q
(Mark One)
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d)
OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended March 31, 2021

or
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 001-8610

AT&T INC.

Incorporated under the laws of the State of Delaware
I.R.S. Employer Identification Number 43-1301883

208 S. Akard St., Dallas, Texas 75202
Telephone Number: (210) 821-4105

Securities registered pursuant to Section 12(b) of the Act
  Name of each exchange
Title of each classTrading Symbol(s)on which registered
Common Shares (Par Value $1.00 Per Share)TNew York Stock Exchange
Depositary Shares, each representing a 1/1000th interest in a
share of 5.000% Perpetual Preferred Stock, Series A
T PRANew York Stock Exchange
Depositary Shares, each representing a 1/1000th interest in a
share of 4.750% Perpetual Preferred Stock, Series C
T PRCNew York Stock Exchange
AT&T Inc. 2.650% Global Notes due December 17, 2021T 21BNew York Stock Exchange
AT&T Inc. 1.450% Global Notes due June 1, 2022T 22BNew York Stock Exchange
AT&T Inc. 2.500% Global Notes due March 15, 2023T 23New York Stock Exchange
AT&T Inc. 2.750% Global Notes due May 19, 2023T 23CNew York Stock Exchange
AT&T Inc. Floating Rate Global Notes due September 5, 2023T 23DNew York Stock Exchange
AT&T Inc. 1.050% Global Notes due September 5, 2023T 23ENew York Stock Exchange
AT&T Inc. 1.300% Global Notes due September 5, 2023T 23ANew York Stock Exchange
AT&T Inc. 1.950% Global Notes due September 15, 2023T 23FNew York Stock Exchange
AT&T Inc. 2.400% Global Notes due March 15, 2024T 24ANew York Stock Exchange
AT&T Inc. 3.500% Global Notes due December 17, 2025T 25New York Stock Exchange
AT&T Inc. 0.250% Global Notes due March 4, 2026T 26ENew York Stock Exchange
AT&T Inc. 1.800% Global Notes due September 5, 2026T 26DNew York Stock Exchange
  Name of each exchange
Title of each classTrading Symbol(s)on which registered
AT&T Inc. 2.900% Global Notes due December 4, 2026T 26ANew York Stock Exchange
AT&T Inc. 1.600% Global Notes due May 19, 2028T 28CNew York Stock Exchange
AT&T Inc. 2.350% Global Notes due September 5, 2029T 29DNew York Stock Exchange
AT&T Inc. 4.375% Global Notes due September 14, 2029T 29BNew York Stock Exchange
AT&T Inc. 2.600% Global Notes due December 17, 2029T 29ANew York Stock Exchange
AT&T Inc. 0.800% Global Notes due March 4, 2030T 30BNew York Stock Exchange
AT&T Inc. 2.050% Global Notes due May 19, 2032T 32ANew York Stock Exchange
AT&T Inc. 3.550% Global Notes due December 17, 2032T 32New York Stock Exchange
AT&T Inc. 5.200% Global Notes due November 18, 2033T 33New York Stock Exchange
AT&T Inc. 3.375% Global Notes due March 15, 2034T 34New York Stock Exchange
AT&T Inc. 2.450% Global Notes due March 15, 2035T 35New York Stock Exchange
AT&T Inc. 3.150% Global Notes due September 4, 2036T 36ANew York Stock Exchange
AT&T Inc. 2.600% Global Notes due May 19, 2038T 38CNew York Stock Exchange
AT&T Inc. 1.800% Global Notes due September 14, 2039T 39BNew York Stock Exchange
AT&T Inc. 7.000% Global Notes due April 30, 2040T 40New York Stock Exchange
AT&T Inc. 4.250% Global Notes due June 1, 2043T 43New York Stock Exchange
AT&T Inc. 4.875% Global Notes due June 1, 2044T 44New York Stock Exchange
AT&T Inc. 4.000% Global Notes due June 1, 2049T 49ANew York Stock Exchange
AT&T Inc. 4.250% Global Notes due March 1, 2050T 50New York Stock Exchange
AT&T Inc. 3.750% Global Notes due September 1, 2050T 50ANew York Stock Exchange
AT&T Inc. 5.350% Global Notes due November 1, 2066TBBNew York Stock Exchange
AT&T Inc. 5.625% Global Notes due August 1, 2067TBCNew York Stock Exchange

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

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
Yes No

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or emerging growth company. See definition of “accelerated filer,” “large accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
Large Accelerated FilerAccelerated Filer
Non-accelerated filerSmaller reporting company
  Emerging growth company
If an emerging growth company, indicate by checkmark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.
Yes No

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).
Yes No

At April 30, 2021, there were 7,140 million common shares outstanding.



PART I - FINANCIAL INFORMATION
Item 1. Financial Statements

AT&T INC.
CONSOLIDATED STATEMENTS OF INCOME
Dollars in millions except per share amounts
(Unaudited)
 Three months ended
 March 31,
 20212020
Operating Revenues  
Service$38,504 $38,883 
Equipment5,435 3,896 
Total operating revenues43,939 42,779 
Operating Expenses
Cost of revenues
Equipment5,556 4,092 
Broadcast, programming and operations7,538 6,754 
Other cost of revenues (exclusive of depreciation and
amortization shown separately below)
7,993 8,342 
Selling, general and administrative9,382 8,760 
Asset impairments and abandonments 123 
Depreciation and amortization5,809 7,222 
Total operating expenses36,278 35,293 
Operating Income7,661 7,486 
Other Income (Expense)
Interest expense(1,870)(2,018)
Equity in net income (loss) of affiliates52 (6)
Other income (expense) — net
4,221 803 
Total other income (expense)2,403 (1,221)
Income Before Income Taxes10,064 6,265 
Income tax expense2,122 1,302 
Net Income7,942 4,963 
Less: Net Income Attributable to Noncontrolling Interest(392)(353)
Net Income Attributable to AT&T$7,550 $4,610 
Less: Preferred Stock Dividends(50)(32)
Net Income Attributable to Common Stock$7,500 $4,578 
Basic Earnings Per Share Attributable to Common Stock$1.04 $0.63 
Diluted Earnings Per Share Attributable to Common Stock$1.04 $0.63 
Weighted Average Number of Common Shares Outstanding — Basic (in millions)7,161 7,187 
Weighted Average Number of Common Shares Outstanding with Dilution (in millions)
7,188 7,214 
See Notes to Consolidated Financial Statements.
3


AT&T INC.  
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME  
Dollars in millions  
(Unaudited)  
 Three months ended
 March 31,
 20212020
Net income$7,942 $4,963 
Other comprehensive income (loss), net of tax:
Foreign currency:
Translation adjustment (includes $(4) and $(51) attributable to noncontrolling interest),
net of taxes of $(37) and $(62)
(109)(1,854)
Securities:
Net unrealized gains (losses), net of taxes of $(18) and $22
(55)66 
Reclassification adjustment included in net income, net of taxes of $(1) and $0
(2) 
Derivative instruments:
Net unrealized gains (losses), net of taxes of $136 and $(971)
511 (3,657)
Reclassification adjustment included in net income, net of taxes of $6 and $0
24  
Defined benefit postretirement plans:
Amortization of net prior service credit included in net income, net of taxes of $(165)
and $(151)
(504)(461)
Other comprehensive income (loss)(135)(5,906)
Total comprehensive income (loss)7,807 (943)
Less: Total comprehensive income attributable to noncontrolling interest(388)(302)
Total Comprehensive Income (Loss) Attributable to AT&T$7,419 $(1,245)
See Notes to Consolidated Financial Statements.

4


AT&T INC.
CONSOLIDATED BALANCE SHEETS
Dollars in millions except per share amounts
 March 31, 2021December 31, 2020
Assets(Unaudited) 
Current Assets  
Cash and cash equivalents$11,342 $9,740 
Accounts receivable – net of related allowances for credit loss of $954 and $1,221
16,971 20,215 
Inventories3,347 3,695 
Prepaid and other current assets31,094 18,358 
Total current assets62,754 52,008 
Noncurrent Inventories and Theatrical Film and Television Production Costs15,626 14,752 
Property, plant and equipment322,534 327,751 
Less: accumulated depreciation and amortization(197,927)(200,436)
Property, Plant and Equipment – Net124,607 127,315 
Goodwill135,168 135,259 
Licenses – Net87,947 93,840 
Trademarks and Trade Names – Net23,043 23,297 
Distribution Networks – Net13,334 13,793 
Other Intangible Assets – Net13,384 15,386 
Investments in and Advances to Equity Affiliates1,805 1,780 
Operating Lease Right-Of-Use Assets24,415 24,714 
Deposits on Wireless Licenses23,406  
Other Assets21,496 23,617 
Total Assets$546,985 $525,761 
Liabilities and Stockholders’ Equity
Current Liabilities
Debt maturing within one year$19,505 $3,470 
Accounts payable and accrued liabilities48,245 50,051 
Advanced billings and customer deposits5,029 6,176 
Dividends payable3,829 3,741 
Total current liabilities76,608 63,438 
Long-Term Debt160,694 153,775 
Deferred Credits and Other Noncurrent Liabilities
Deferred income taxes61,886 60,472 
Postemployment benefit obligation14,723 18,276 
Operating lease liabilities21,766 22,202 
Other noncurrent liabilities28,229 28,358 
Total deferred credits and other noncurrent liabilities126,604 129,308 
Stockholders’ Equity
Preferred stock ($1 par value, 10,000,000 authorized):
Series A (48,000 issued and outstanding at March 31, 2021 and December 31, 2020)
  
Series B (20,000 issued and outstanding at March 31, 2021 and December 31, 2020)
  
Series C (70,000 issued and outstanding at March 31, 2021 and December 31, 2020)
  
Common stock ($1 par value, 14,000,000,000 authorized at March 31, 2021 and
December 31, 2020: issued 7,620,748,598 at March 31, 2021 and December 31, 2020)
7,621 7,621 
Additional paid-in capital129,856 130,175 
Retained earnings41,154 37,457 
Treasury stock (480,892,174 at March 31, 2021 and 494,826,583 at December 31, 2020,
 at cost)
(17,342)(17,910)
Accumulated other comprehensive income4,199 4,330 
Noncontrolling interest17,591 17,567 
Total stockholders’ equity183,079 179,240 
Total Liabilities and Stockholders’ Equity$546,985 $525,761 
See Notes to Consolidated Financial Statements.
5


AT&T INC.
CONSOLIDATED STATEMENTS OF CASH FLOWS
Dollars in millions
(Unaudited)  
 Three months ended
 March 31,
 20212020
Operating Activities  
Net income$7,942 $4,963 
Adjustments to reconcile net income to net cash provided by operating activities:
   Depreciation and amortization5,809 7,222 
   Amortization of film and television costs2,886 2,269 
   Undistributed earnings from investments in equity affiliates(47)39 
   Provision for uncollectible accounts321 780 
   Deferred income tax expense1,848 259 
   Net (gain) loss on investments, net of impairments(119)(646)
   Pension and postretirement benefit expense (credit)(974)(748)
Actuarial (gain) loss on pension and postretirement benefits(2,844) 
Asset impairments and abandonments 123 
Changes in operating assets and liabilities:
   Receivables751 1,695 
   Other current assets, inventories and theatrical film and television production costs(3,518)(3,267)
   Accounts payable and other accrued liabilities(3,060)(3,884)
   Equipment installment receivables and related sales1,190 535 
   Deferred customer contract acquisition and fulfillment costs244 105 
Postretirement claims and contributions(343)(111)
Other - net(159)(468)
Total adjustments1,985 3,903 
Net Cash Provided by Operating Activities9,927 8,866 
Investing Activities
Capital expenditures, including $(61) and $(28) of interest during construction
(4,033)(4,966)
Acquisitions, net of cash acquired(22,884)(100)
Dispositions51 118 
(Purchases), sales and settlements of securities and investments, net(4)(6)
Advances to and investments in equity affiliates, net18 (68)
Net Cash Used in Investing Activities(26,852)(5,022)
Financing Activities
Net change in short-term borrowings with original maturities of three months or less687 1,742 
Issuance of other short-term borrowings15,485 1,390 
Issuance of long-term debt9,097 4,357 
Repayment of long-term debt(902)(4,422)
Payment of vendor financing(1,690)(791)
Issuance of preferred stock 3,869 
Purchase of treasury stock(176)(5,463)
Issuance of treasury stock63 58 
Dividends paid(3,741)(3,737)
Other - net(340)(3,102)
Net Cash Provided by (Used in) Financing Activities18,483 (6,099)
Net increase (decrease) in cash and cash equivalents and restricted cash1,558 (2,255)
Cash and cash equivalents and restricted cash beginning of year9,870 12,295 
Cash and Cash Equivalents and Restricted Cash End of Period$11,428 $10,040 
See Notes to Consolidated Financial Statements.

6


AT&T INC.    
CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS’ EQUITY
Dollars and shares in millions except per share amounts    
(Unaudited)    
 Three months ended
 March 31, 2021March 31, 2020
 SharesAmountSharesAmount
Preferred Stock - Series A    
Balance at beginning of period $  $ 
Issuance of stock    
Balance at end of period $  $ 
Preferred Stock - Series B
Balance at beginning of period $  $ 
Issuance of stock    
Balance at end of period $  $ 
Preferred Stock - Series C
Balance at beginning of period $  $ 
Issuance of stock    
Balance at end of period $  $ 
Common Stock
Balance at beginning of period7,621 $7,621 7,621 $7,621 
Issuance of stock    
Balance at end of period7,621 $7,621 7,621 $7,621 
Additional Paid-In Capital
Balance at beginning of period$130,175 $126,279 
Repurchase and acquisition of common stock 67 
Issuance of preferred stock 3,869 
Issuance of treasury stock(70)(47)
Share-based payments(249)(202)
Balance at end of period$129,856 $129,966 
Retained Earnings
Balance at beginning of period$37,457 $57,936 
Cumulative effect of accounting change and other adjustments (293)
Adjusted beginning balance37,457 57,643 
Net income attributable to AT&T7,550 4,610 
Preferred stock dividends(117)(32)
Common stock dividends ($0.52 and $0.52 per share)
(3,736)(3,687)
Balance at end of period$41,154 $58,534 
See Notes to Consolidated Financial Statements.
7


AT&T INC.    
CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS’ EQUITY - continued
Dollars and shares in millions except per share amounts    
(Unaudited)    
 Three months ended
 March 31, 2021March 31, 2020
 SharesAmountSharesAmount
Treasury Stock    
Balance at beginning of period(495)$(17,910)(366)$(13,085)
Repurchase and acquisition of common stock(6)(176)(148)(5,547)
Reissuance of treasury stock20 744 18 675 
Balance at end of period(481)$(17,342)(496)$(17,957)
Accumulated Other Comprehensive Income Attributable to AT&T, net of tax
Balance at beginning of period$4,330 $5,470 
Other comprehensive income attributable to AT&T(131)(5,855)
Balance at end of period$4,199 $(385)
Noncontrolling Interest
Balance at beginning of period$17,567 $17,713 
Cumulative effect of accounting change and other adjustments (7)
Adjusted beginning balance17,567 17,706 
Net income attributable to noncontrolling interest392 353 
Issuance and acquisition by noncontrolling owners 1 
Distributions(364)(339)
Translation adjustments attributable to noncontrolling interest, net of taxes(4)(51)
Balance at end of period$17,591 $17,670 
Total Stockholders' Equity at beginning of period$179,240 $201,934 
Total Stockholders' Equity at end of period$183,079 $195,449 
See Notes to Consolidated Financial Statements.

8

AT&T INC.
MARCH 31, 2021

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)
Dollars in millions except per share amounts

NOTE 1. PREPARATION OF INTERIM FINANCIAL STATEMENTS
 
Basis of Presentation Throughout this document, AT&T Inc. is referred to as “we,” “AT&T” or the “Company.” The consolidated financial statements include the accounts of the Company and subsidiaries and affiliates which we control. AT&T is a holding company whose subsidiaries and affiliates operate worldwide in the telecommunications, media and technology industries. You should read this document in conjunction with the consolidated financial statements and accompanying notes included in our Annual Report on Form 10-K for the year ended December 31, 2020. The results for the interim periods are not necessarily indicative of those for the full year. These consolidated financial statements include all adjustments that are necessary to present fairly the results for the presented interim periods, consisting of normal recurring accruals and other items.
 
All significant intercompany transactions are eliminated in the consolidation process. Investments in subsidiaries and partnerships which we do not control but have significant influence are accounted for under the equity method. Earnings from certain investments accounted for using the equity method are included for periods ended within up to one quarter of our period end. We also record our proportionate share of our equity method investees’ other comprehensive income (OCI) items.
 
The preparation of financial statements in conformity with U.S. generally accepted accounting principles (GAAP) requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results could differ from those estimates. Certain prior period amounts have been conformed to the current period’s presentation (see Note 4 and Note 5).

In the tables throughout this document, percentage increases and decreases that are not considered meaningful are denoted with a dash.

NOTE 2. EARNINGS PER SHARE
 
A reconciliation of the numerators and denominators of basic and diluted earnings per share for the three months ended March 31, 2021 and 2020, is shown in the table below:
 Three months ended
 March 31,
 20212020
Numerators  
Numerator for basic earnings per share:  
Net Income Attributable to Common Stock$7,500 $4,578 
Dilutive potential common shares:
Share-based payment6 6 
Numerator for diluted earnings per share$7,506 $4,584 
Denominators (000,000)
Denominator for basic earnings per share:
Weighted average number of common shares outstanding7,161 7,187 
Dilutive potential common shares:
Share-based payment (in shares)27 27 
Denominator for diluted earnings per share7,188