Hausman Mary A.

SEC source: 0001900484-26-000006 · wk-form4_1772217943.xml · nonDerivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,230.041

F1 · price: This transaction was executed in multiple trades at prices ranging from $74.91 - $74.94. The prices reported above reflect the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001900484-26-000004 · wk-form4_1772054932.xml · derivative · entry 4

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,559 shares

Expires 2026-02-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · security: Performance-based restricted stock units. Vesting is subject to applicable grant agreement and Compensation and Management Development Committee certification that the Company has met the applicable three year performance measures for certain financial metrics not solely tied to the market price of issuer securities. The payout will range from 0 percent to 200 percent of the awarded number of units.

SEC source: 0001900484-26-000004 · wk-form4_1772054932.xml · nonDerivative · entry 3

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,337.041

F3 · shares: Shares of common stock withheld by Issuer to satisfy tax withholdings of the Reporting Person in connection with a 2023 grant of time-based restricted stock units previously reported on an as-owned basis in Table I.

SEC source: 0001900484-26-000004 · wk-form4_1772054932.xml · nonDerivative · entry 2

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,762.041

F2 · shares: A portion of the shares of common stock in footnote (1) were withheld by the Issuer to satisfy tax withholdings of the Reporting Person.

SEC source: 0001900484-26-000004 · wk-form4_1772054932.xml · nonDerivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,184.041

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: Shares of common stock vesting pursuant to a 2023 performance-based RSU grant agreement between the Reporting Person and the Issuer and including an adjustment for performance at greater than target as certified by the Issuer's Compensation and Management Development Committee.

SEC source: 0001900484-26-000003 · wk-form4_1771880350.xml · derivative · entry 2

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,070

Underlying: Common Stock · 2,070 shares

Expires 2029-02-19

F2 · security: Performance-based restricted stock units. Vesting is subject to applicable grant agreement and Compensation and Management Development Committee certification that the Company has met the applicable three year performance measures for certain financial metrics not solely tied to the market price of issuer securities. The payout will range from 0 percent to 200 percent of the awarded number of units.

SEC source: 0001900484-26-000003 · wk-form4_1771880350.xml · nonDerivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,625.041

F1 · security: Time-based restricted stock units convert into common stock on a one-for-one basis.

SEC source: 0001900484-26-000002 · wk-form4_1771603956.xml · derivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,559

Underlying: Common Stock · 3,152 shares

Expires 2026-02-23

F1 · security: Vesting is subject to applicable grant agreement and Compensation and Management Development Committee certification that the Company has met applicable performance requirements. Return on capital employed and available funds from operations per share are each weighted at 50 percent and are measured against predetermined targets. Additionally, relative total shareholder return is used as a performance modifier potentially increasing or decreasing the calculated result by up to 25%. The final potential payout will range 0 percent to 200 percent of the awarded number of units.

F2 · shares: Represents an adjustment to the restricted stock units awarded pursuant to the 2023 performance-based RSU grant agreement resulting from performance greater than target.

SEC source: 0000107263-25-000049 · wk-form4_1741198169.xml · nonDerivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,339.041

SEC source: 0000107263-25-000036 · wk-form4_1740610718.xml · derivative · entry 4

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,026 shares

Expires 2025-02-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · security: Performance-based restricted stock units. Vesting is subject to applicable grant agreement and Compensation and Management Development Committee certification that the Company has met the applicable three year performance measures for certain financial metrics not solely tied to the market price of issuer securities. The payout will range from 0 percent to 200 percent of the awarded number of units.

SEC source: 0000107263-25-000036 · wk-form4_1740610718.xml · nonDerivative · entry 3

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,235.041

F3 · kind: Shares of common stock withheld by Issuer to satisfy tax withholdings of the Reporting Person in connection with a 2022 grant of time-based restricted stock units previously reported on an as-owned basis in Table I.

SEC source: 0000107263-25-000036 · wk-form4_1740610718.xml · nonDerivative · entry 2

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,884.041

F2 · kind: A portion of the shares of common stock in footnote (1) were withheld by the Issuer to satisfy tax withholdings of the Reporting Person.

SEC source: 0000107263-25-000036 · wk-form4_1740610718.xml · nonDerivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,138.041

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: Shares of common stock vesting pursuant to a 2022 performance-based RSU grant agreement between the Reporting Person and the Issuer and including an adjustment for performance at greater than target as certified by the Issuer's Compensation and Management Development Committee.

SEC source: 0000107263-25-000026 · wk-form4_1740430134.xml · derivative · entry 2

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,565

Underlying: Common Stock · 2,565 shares

Expires 2028-02-20

F3 · security: Performance-based restricted stock units. Vesting is subject to applicable grant agreement and Compensation and Management Development Committee certification that the Company has met the applicable three year performance measures for certain financial metrics not solely tied to the market price of issuer securities. The payout will range from 0 percent to 200 percent of the awarded number of units.

SEC source: 0000107263-25-000026 · wk-form4_1740430134.xml · nonDerivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,112.041

F1 · security: Time-based restricted stock units convert into common stock on a one-for-one basis.

F2 · balance_after: The number of common shares beneficially owned were previously reported incorrectly due to a clerical error made by the internal legal administration group which files Section 16 reports on behalf of Company reporting persons. The correct number of shares was 25,099.041 prior to the current transaction.

SEC source: 0000107263-25-000014 · wk-form4_1739895836.xml · derivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,026

Underlying: Common Stock · 3,839 shares

Expires 2025-02-23

F1 · shares: Represents an adjustment to the restricted stock units awarded pursuant to the 2022 performance-based RSU grant agreement resulting from performance greater than target, as certified by the Compensation and Management Development Committee.

SEC source: 0000107263-24-000096 · wk-form4_1731424074.xml · nonDerivative · entry 2

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,858.041

F1 · shares: Multiple lots for the same price for this transaction have been combined.

SEC source: 0000107263-24-000096 · wk-form4_1731424074.xml · nonDerivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,687.041

F1 · shares: Multiple lots for the same price for this transaction have been combined.

SEC source: 0000107263-24-000038 · wk-form4_1709150183.xml · derivative · entry 4

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,374 shares

Expires 2024-02-24

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · security: Vesting is subject to applicable grant agreement and Compensation and Management Development Committee certification that the Company has met applicable performance requirements. Return on capital employed and available funds from operations per share are each weighted at 50 percent and are measured against predetermined targets. Additionally, relative total shareholder return is used as a performance modifier potentially increasing or decreasing the calculated result by up to 25%. The final potential payout will range from 0 percent to 200 percent of the above reported number of units.

SEC source: 0000107263-24-000038 · wk-form4_1709150183.xml · nonDerivative · entry 3

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,809.041

F3 · kind: Shares of common stock withheld by Issuer to satisfy tax withholdings of the Reporting Person in connection with a 2021 grant of time-based restricted stock units previously reported on an as-owned basis in Table I.

SEC source: 0000107263-24-000038 · wk-form4_1709150183.xml · nonDerivative · entry 2

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,570.041

F2 · kind: A portion of the shares of common stock in footnote (1) were withheld by the Issuer to satisfy tax withholdings of the Reporting Person.

SEC source: 0000107263-24-000038 · wk-form4_1709150183.xml · nonDerivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,387.041

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: Shares of common stock vesting pursuant to a 2021 performance-based RSU grant agreement between the Reporting Person and the Issuer and including an adjustment for performance at greater than target as certified by the Issuer's Compensation and Management Development Committee.

SEC source: 0000107263-24-000031 · wk-form4_1708980776.xml · derivative · entry 2

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,571

Underlying: Common Stock · 4,571 shares

Expires 2027-02-22

F2 · security: Vesting is subject to applicable grant agreement and Compensation and Management Development Committee certification that the Company has met applicable performance requirements. Return on capital employed and available funds from operations per share are each weighted at 50 percent and are measured against predetermined targets. Additionally, relative total shareholder return is used as a performance modifier potentially increasing or decreasing the calculated result by up to 25%. The final potential payout will range from 0 percent to 200 percent of the above reported number of units.

F3 · derivative.exercise_price: Performance-based restricted stock units convert into common stock on a one-for-one basis.

SEC source: 0000107263-24-000031 · wk-form4_1708980776.xml · nonDerivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,013.041

F1 · security: Time-based restricted stock units convert into common stock on a one-for-one basis.

SEC source: 0000107263-24-000007 · wk-form4_1707506120.xml · derivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,968

Underlying: Common Stock · 1,187 shares

Expires 2024-02-24

F1 · security: Represents additional restricted stock units awarded pursuant to the 2021 performance-based RSU grant agreement resulting from performance above target in respect to defined Return on Capital Employed ("ROCE") and Debt to EBITDA ratio metrics, as certified by the Compensation and Management Development Committee.

F2 · shares: Represents an adjustment to the restricted stock units awarded pursuant to the 2021 performance-based RSU grant agreement resulting from performance greater than target.

SEC source: 0001209191-23-013448 · doc4.xml · derivative · entry 6

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,781

Underlying: Common Stock · 3,104 shares

Expires 2023-02-24

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · security: Payout in shares of common stock of RSUs awarded pursuant to a 2020 performance-based RSU grant agreement between the Reporting Person and the Issuer and including an adjustment for performance at greater than target as certified by the Issuer's Compensation and Management Development Committee.

SEC source: 0001209191-23-013448 · doc4.xml · nonDerivative · entry 4

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,308.041

F4 · kind: A portion of a 2020 grant of time-based RSUs previously reported on an as-owned basis in Table I were withheld for taxes.

SEC source: 0001209191-23-013448 · doc4.xml · nonDerivative · entry 3

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,168.041

F3 · kind: A portion of the RSUs in footnote (2) above were withheld for taxes.

SEC source: 0001209191-23-013448 · doc4.xml · nonDerivative · entry 2

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,236.041

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · security: Payout in shares of common stock of RSUs awarded pursuant to a 2020 performance-based RSU grant agreement between the Reporting Person and the Issuer and including an adjustment for performance at greater than target as certified by the Issuer's Compensation and Management Development Committee.

SEC source: 0001209191-23-013448 · doc4.xml · derivative · entry 5

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,885

Underlying: Common Stock · 5,407 shares

Expires 2026-02-23

F5 · security: Vesting is subject to applicable grant agreement and Compensation and Management Development Committee certification that the Company has met applicable performance requirements. Return on capital employed and available funds from operations per share are each weighted at 50 percent and are measured against predetermined targets. Additionally, relative total shareholder return is used as a performance modifier potentially increasing or decreasing the calculated result by up to 25%. The final potential payout will range 0 percent to 200 percent of the awarded number of units.

SEC source: 0001209191-23-013448 · doc4.xml · nonDerivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,132.041

F1 · security: Restricted stock units convert into common stock on a one-for-one basis.

SEC source: 0001209191-23-008979 · doc4.xml · derivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,478

Underlying: Common Stock · 1,552 shares

Expires 2023-02-24

F1 · security: Represents additional restricted stock units awarded pursuant to the 2020 performance-based RSU grant agreement resulting from performance above target in respect to defined Return on Capital Employed ("ROCE") and Debt to EBITDA ratio metrics, as certified by the Compensation and Management Development Committee.

F2 · shares: Represents an adjustment to the restricted stock units awarded pursuant to the 2020 performance-based RSU grant agreement resulting from performance greater than target.

SEC source: 0001209191-23-008002 · doc5.xml · nonDerivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,737.041

F1 · kind: The administrative group which files Section 16 reports on behalf of the Company reporting persons inadvertently omitted this transaction, which was shares withheld to cover taxes, from a previously filed Form 4.

SEC source: 0001209191-22-013102 · doc4.xml · derivative · entry 2

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,926

Underlying: Common Stock · 4,187 shares

Expires 2025-02-23

F2 · security: Vesting is subject to applicable grant agreement and Compensation and Management Development Committee certification that the Company has met applicable performance requirements. Return on capital employed and available funds from operations per share are each weighted at 50 percent and are measured against predetermined targets. Additionally, relative total shareholder return is used as a performance modifier potentially increasing or decreasing the calculated result by up to 25%. The final potential payout will range 0 percent to 200 percent of the awarded number of units.

SEC source: 0001209191-22-013102 · doc4.xml · nonDerivative · entry 1

Hausman Mary A. · CIK 0001900484 · VP Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,737.041

F1 · security: Payout in shares of common stock of restricted stock units (RSUs), in a transaction exempt under Rules 16b-3(d) and 16b-6(b), as awarded under The Williams Companies, Inc. 2007 Incentive Plan.