TAYLOR CINDY B

SEC source: 0001581990-26-000041 · form4.xml · derivative · entry 1

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,700

Underlying: Class A Shares · 7,700 shares

Expires not disclosed

F1 · security: Phantom Class A shares granted under Long-Term Incentive Plan (includes associated dividend equivalent rights payable in cash).

F2 · derivative.exercise_price: One Class A share is deliverable for each Phantom Class A share that vests.

F3 · derivative.expiration_date: Upon termination of service as director, other than because of death, disability or retirement.

SEC source: 0000732717-26-000320 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 226,114.9709

Underlying: Common Stock · 2,666.9601 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0000732717-26-000289 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 223,448.0108

Underlying: Common Stock · 8,695.6522 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0000732717-26-000260 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 214,752.3586

Underlying: Common Stock · 9,274.1935 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0000732717-26-000233 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 205,478.1651

Underlying: Common Stock · 2,159.2423 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001198828-26-000006 · wk-form4_1771869926.xml · nonDerivative · entry 2

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,205,388

F2 · kind: Shares surrendered for payment of tax liability incident to vesting of prior restricted stock award.

SEC source: 0001198828-26-000006 · wk-form4_1771869926.xml · nonDerivative · entry 1

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,247,449

F1 · kind: Service-based restricted common stock award under the Company's Second Amended and Restated Equity Participation Plan that vests in three equal annual installments beginning 2/19/2027.

SEC source: 0001198828-26-000004 · wk-form4_1771514514.xml · nonDerivative · entry 2

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,087,449

F2 · shares: Shares surrendered for payment of tax liability incident to vesting of performance-based restricted stock units.

SEC source: 0001198828-26-000004 · wk-form4_1771514514.xml · nonDerivative · entry 1

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,122,175

F1 · shares: Reflects the number of shares earned in respect to cumulative EBITDA performance-based restricted stock units originally granted on February 16, 2023. On February 18, 2026, the Compensation Committee certified the achievement of the applicable performance metric, which measured cumulative EBITDA of the Company over the three-year period from January 1, 2023 to December 31, 2025.

SEC source: 0001198828-26-000002 · wk-form4_1771343877.xml · nonDerivative · entry 2

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,040,177

F1 · shares: Shares surrendered for payment of tax liability incident to vesting of prior restricted stock awards.

SEC source: 0001198828-26-000002 · wk-form4_1771343877.xml · nonDerivative · entry 1

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,081,832

F1 · shares: Shares surrendered for payment of tax liability incident to vesting of prior restricted stock awards.

SEC source: 0000732717-26-000116 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 203,318.9228

Underlying: Common Stock · 2,130.0991 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001198828-25-000005 · wk-form4_1765991329.xml · nonDerivative · entry 1

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,109,724

SEC source: 0000732717-25-000195 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 201,188.8237

Underlying: Common Stock · 2,230.7421 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0000732717-25-000105 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 198,958.0816

Underlying: Common Stock · 1,994.072 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001127602-25-018635 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 196,964.0096

Underlying: Common Stock · 6,219.765 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001127602-25-016522 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 190,744.2446

Underlying: Common Stock · 7,913.6691 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001127602-25-013244 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 182,830.5755

Underlying: Common Stock · 1,813.4388 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001121484-25-000026 · wk-form4_1740171228.xml · nonDerivative · entry 1

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,124,484

F1 · kind: Service-based restricted common stock award under the Company's Amended and Restated Equity Participation Plan that vests in three equal annual installments beginning 2/20/2026.

SEC source: 0001121484-25-000010 · wk-form4_1739891994.xml · nonDerivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,826,532

F1 · shares: Shares surrendered for payment of tax liability incident to vesting of prior restricted stock awards.

SEC source: 0001121484-25-000010 · wk-form4_1739891994.xml · nonDerivative · entry 2

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,868,187

F1 · shares: Shares surrendered for payment of tax liability incident to vesting of prior restricted stock awards.

SEC source: 0001121484-25-000010 · wk-form4_1739891994.xml · nonDerivative · entry 1

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,896,079

F1 · shares: Shares surrendered for payment of tax liability incident to vesting of prior restricted stock awards.

SEC source: 0001127602-25-002960 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 181,017.1367

Underlying: Common Stock · 2,092.3568 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001121484-25-000004 · wk-form4_1736527084.xml · nonDerivative · entry 2

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,934,991

F2 · shares: Shares surrendered for payment of tax liability incident to vesting of performance-based restricted stock units.

SEC source: 0001121484-25-000004 · wk-form4_1736527084.xml · nonDerivative · entry 1

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,053,121

F1 · shares: Reflects the number of shares earned in respect to cumulative EBITDA performance-based restricted stock units originally granted on February 16, 2022. On January 9, 2025, the Compensation Committee certified the achievement of the applicable performance metric, which measured cumulative EBITDA of the Company over the three-year period from January 1, 2022 to December 31, 2024.

SEC source: 0001127602-24-026372 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 178,924.7799

Underlying: Common Stock · 2,176.0327 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001127602-24-021529 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 176,748.7472

Underlying: Common Stock · 2,511.7285 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001127602-24-019796 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 174,237.0187

Underlying: Common Stock · 9,419.1523 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001127602-24-017628 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 164,817.8664

Underlying: Common Stock · 12,074.6432 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001127602-24-013908 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 152,743.2232

Underlying: Common Stock · 2,468.9818 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001121484-24-000012 · wk-form4_1708433330.xml · nonDerivative · entry 4

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,777,471

F2 · shares: Shares surrendered for payment of tax liability incident to vesting of prior restricted stock awards.

SEC source: 0001121484-24-000012 · wk-form4_1708433330.xml · nonDerivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,814,457

F2 · shares: Shares surrendered for payment of tax liability incident to vesting of prior restricted stock awards.

SEC source: 0001121484-24-000012 · wk-form4_1708433330.xml · nonDerivative · entry 2

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,842,349

F2 · shares: Shares surrendered for payment of tax liability incident to vesting of prior restricted stock awards.

SEC source: 0001121484-24-000012 · wk-form4_1708433330.xml · nonDerivative · entry 1

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,881,261

F1 · kind: Service-based restricted common stock award under the Company's Amended and Restated Equity Participation Plan that vests in three equal annual installments beginning 2/16/2025.

SEC source: 0001127602-24-003026 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 150,274.2414

Underlying: Common Stock · 2,320.9184 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001121484-24-000006 · wk-form4_1704483631.xml · nonDerivative · entry 2

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,586,179

F2 · shares: Shares surrendered for payment of tax liability incident to vesting of performance-based restricted stock units.

SEC source: 0001121484-24-000006 · wk-form4_1704483631.xml · nonDerivative · entry 1

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,698,147

F1 · shares: Reflects the number of shares earned in respect to cumulative EBITDA performance-based restricted stock units originally granted on February 17, 2021. On January 4, 2024, the Compensation Committee certified the achievement of the applicable performance metric, which measured cumulative EBITDA of the Company over the three-year period from January 1, 2021 to December 31, 2023.

SEC source: 0001127602-23-026581 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 147,953.323

Underlying: Common Stock · 2,618.8517 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001127602-23-021787 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 145,334.4713

Underlying: Common Stock · 2,725.4817 shares

Expires not disclosed

F2 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F2 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001127602-23-019889 · form4.xml · derivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 142,608.9896

Underlying: Common Stock · 10,658.3072 shares

Expires not disclosed

F3 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F3 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F3 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001127602-23-017438 · form4.xml · derivative · entry 2

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 131,950.6824

Underlying: Common Stock · 13,986.014 shares

Expires not disclosed

F1 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F1 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F1 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001127602-23-019889 · form4.xml · nonDerivative · entry 1

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 320

F1 · security: Each Depositary Share represents a 1/1,000th interest in a share of 4.750% Perpetual Preferred Stock, Series C.

F2 · kind: This acquisition is eligible for deferred reporting on Form 5 pursuant to Rule 16a-6, but is being reported earlier than required on Form 4.

SEC source: 0001127602-23-014040 · form4.xml · derivative · entry 2

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 117,964.6684

Underlying: Common Stock · 1,823.9418 shares

Expires not disclosed

F1 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F1 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F1 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001121484-23-000010 · wf-form4_167699106493610.xml · nonDerivative · entry 4

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,436,139

F2 · shares: Shares surrendered for payment of tax liability incident to vesting of prior restricted stock award.

SEC source: 0001121484-23-000010 · wf-form4_167699106493610.xml · nonDerivative · entry 3

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,458,927

F2 · shares: Shares surrendered for payment of tax liability incident to vesting of prior restricted stock award.

SEC source: 0001121484-23-000010 · wf-form4_167699106493610.xml · nonDerivative · entry 2

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,495,913

F2 · shares: Shares surrendered for payment of tax liability incident to vesting of prior restricted stock award.

SEC source: 0001121484-23-000010 · wf-form4_167699106493610.xml · nonDerivative · entry 1

TAYLOR CINDY B · CIK 0001198828 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,534,866

F1 · kind: Service-based restricted common stock award under the Company's Amended and Restated Equity Participation Plan that vests in three equal annual installments beginning 2/16/2024.

SEC source: 0001127602-23-003079 · form4.xml · derivative · entry 2

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 116,140.7266

Underlying: Common Stock · 4,991.5187 shares

Expires not disclosed

F1 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F1 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F1 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001127602-22-024781 · form4.xml · derivative · entry 2

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 111,149.2079

Underlying: Common Stock · 3,962.9288 shares

Expires not disclosed

F1 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F1 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F1 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

SEC source: 0001127602-22-020254 · form4.xml · derivative · entry 2

TAYLOR CINDY B · CIK 0001198828 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Benefit Plan

Disclosed balance after: 107,186.2791

Underlying: Common Stock · 3,790.8536 shares

Expires not disclosed

F1 · derivative.exercise_price: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F1 · derivative.exercise_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.

F1 · derivative.expiration_date: Deferred stock units acquired pursuant to the AT&T Inc. Non-Employee Director Stock and Deferral Plan. After the reporting person ceases to be a director, each unit is paid out in cash equal to the value of one share of AT&T common stock at times elected by the director.