Hollub Vicki A.

SEC source: 0001628280-26-063825 · wk-form4_1790714538.xml · nonDerivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 974,835

F1 · shares: Represents gifts of Issuer common stock to three irrevocable trusts for the benefit of family members of the reporting person.

F2 · balance_after: Includes 27,009 shares of Issuer common stock that were previously reported as indirectly owned through the Issuer Savings Plan.

SEC source: 0001628280-26-040569 · wk-form4_1780529764.xml · nonDerivative · entry 3

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,037,826

F4 · kind: Represents shares of common stock withheld to satisfy tax withholding obligations upon the accelerated vesting of previously reported restricted stock units in connection with the reporting person's retirement as President and CEO effective June 1, 2026.

SEC source: 0001628280-26-040569 · wk-form4_1780529764.xml · nonDerivative · entry 2

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,111,303

F3 · kind: Represents shares of common stock withheld to satisfy tax withholding obligations.

SEC source: 0001628280-26-040569 · wk-form4_1780529764.xml · nonDerivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,112,004

F1 · kind: Award of common stock under Occidental Petroleum Corporation's Amended and Restated 2015 Long-Term Incentive Plan for non-employee director service.

F2 · balance_after: Includes 15 shares acquired in April 2026 through dividend reinvestment.

SEC source: 0001225208-26-004406 · doc4.xml · derivative · entry 2

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Lockheed Martin Directors Equity Plan

Disclosed balance after: 3,504.0492

Underlying: Common Stock · 415.602 shares

Expires not disclosed

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 · derivative.exercise_price: Phantom stock units convert to common stock on a one-for-one basis.

F2 · price: Phantom stock units convert to common stock on a one-for-one basis.

F1 · derivative.exercise_date: The Reporting Person received a distribution of 415.602015 shares of LMT stock in accordance with an election under the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, in settlement of an equal number of phantom stock units held under the Plan. A fractional share of the Reporting Person's phantom stock units (0.602015) was settled in cash.

F1 · derivative.expiration_date: The Reporting Person received a distribution of 415.602015 shares of LMT stock in accordance with an election under the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, in settlement of an equal number of phantom stock units held under the Plan. A fractional share of the Reporting Person's phantom stock units (0.602015) was settled in cash.

F3 · balance_after: Holdings as of reportable transaction date include additional acquisitions through dividend reinvestment.

SEC source: 0001225208-26-004406 · doc4.xml · nonDerivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 415.602

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 · shares: The Reporting Person received a distribution of 415.602015 shares of LMT stock in accordance with an election under the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, in settlement of an equal number of phantom stock units held under the Plan. A fractional share of the Reporting Person's phantom stock units (0.602015) was settled in cash.

F2 · price: Phantom stock units convert to common stock on a one-for-one basis.

SEC source: 0001628280-26-014297 · wk-form4_1772586470.xml · nonDerivative · entry 2

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,108,806

F2 · kind: Award of RSUs pursuant to the Issuer's Amended and Restated 2015 Long-Term Incentive Plan. Each RSU represents a contingent right to receive one share of the Issuer's common stock upon vesting. The RSUs will vest in three equal annual installments beginning on February 28, 2027.

SEC source: 0001628280-26-014297 · wk-form4_1772586470.xml · nonDerivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,014,608

F1 · kind: Represents shares of common stock withheld to satisfy tax withholding obligations upon the vesting of previously reported restricted stock units (RSUs).

SEC source: 0000797468-26-000006 · wk-form4_1771628856.xml · nonDerivative · entry 2

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,047,744

F3 · kind: Represents shares of common stock withheld to satisfy tax withholding obligations.

SEC source: 0000797468-26-000006 · wk-form4_1771628856.xml · nonDerivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,071,009

F1 · kind: Represents shares of common stock received upon the vesting of a performance stock unit award granted under the Issuer's Amended and Restated 2015 Long-Term Incentive Plan.

F2 · balance_after: Includes 76 shares acquired between April 2025 and January 2026 through dividend reinvestment.

SEC source: 0001225208-26-002082 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Lockheed Martin Directors Equity Plan

Disclosed balance after: 3,897.8152

Underlying: Common Stock · 260.5044 shares

Expires not disclosed

F1 · derivative.exercise_price: Phantom stock units convert to common stock on a one-for-one basis.

F2 · price: In accordance with the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, each non-employee director received an award of phantom stock units, which award is exempt under Rule 16b-3. The phantom stock units were acquired at $652.58 per share and vest 50% on June 30 following the award date and 50% on December 31 following the award date. All unvested awards will vest in full upon retirement due to the age limitation in the bylaws, death, disability or change in control, or one-third upon failure to stand for reelection. Settlement in cash or stock (as elected by the director) will occur upon the Reporting Person's termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have the payment of awards (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

F2 · derivative.exercise_date: In accordance with the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, each non-employee director received an award of phantom stock units, which award is exempt under Rule 16b-3. The phantom stock units were acquired at $652.58 per share and vest 50% on June 30 following the award date and 50% on December 31 following the award date. All unvested awards will vest in full upon retirement due to the age limitation in the bylaws, death, disability or change in control, or one-third upon failure to stand for reelection. Settlement in cash or stock (as elected by the director) will occur upon the Reporting Person's termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have the payment of awards (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

F2 · derivative.expiration_date: In accordance with the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, each non-employee director received an award of phantom stock units, which award is exempt under Rule 16b-3. The phantom stock units were acquired at $652.58 per share and vest 50% on June 30 following the award date and 50% on December 31 following the award date. All unvested awards will vest in full upon retirement due to the age limitation in the bylaws, death, disability or change in control, or one-third upon failure to stand for reelection. Settlement in cash or stock (as elected by the director) will occur upon the Reporting Person's termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have the payment of awards (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

F3 · balance_after: Holdings as of reportable transaction date include additional acquisitions through dividend reinvestment.

SEC source: 0000797468-25-000035 · wk-form4_1741132926.xml · nonDerivative · entry 2

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,011,812

F2 · kind: Award of RSUs pursuant to the Issuer's Amended and Restated 2015 Long-Term Incentive Plan. Each RSU represents a contingent right to receive one share of the Issuer's common stock upon vesting. The RSUs will vest in three equal annual installments beginning on February 28, 2026.

SEC source: 0000797468-25-000035 · wk-form4_1741132926.xml · nonDerivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 911,484

F1 · kind: Represents shares of common stock withheld to satisfy tax withholding obligations upon the vesting of previously reported restricted stock units (RSUs).

SEC source: 0001225208-25-002022 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Lockheed Martin Directors Equity Plan

Disclosed balance after: 3,535.4319

Underlying: Common Stock · 401.7108 shares

Expires not disclosed

F1 · derivative.exercise_price: Phantom stock units convert to common stock on a one-for-one basis.

F2 · price: In accordance with the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, each non-employee director received an award of phantom stock units, which award is exempt under Rule 16b-3. The phantom stock units were acquired at $423.19 per share and vest 50% on June 30 following the award date and 50% on December 31 following the award date. All unvested awards will vest in full upon retirement due to the age limitation in the bylaws, death, disability or change in control, or one-third upon failure to stand for reelection. Settlement in cash or stock (as elected by the director) will occur upon the Reporting Person's termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have the payment of awards (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

F2 · derivative.exercise_date: In accordance with the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, each non-employee director received an award of phantom stock units, which award is exempt under Rule 16b-3. The phantom stock units were acquired at $423.19 per share and vest 50% on June 30 following the award date and 50% on December 31 following the award date. All unvested awards will vest in full upon retirement due to the age limitation in the bylaws, death, disability or change in control, or one-third upon failure to stand for reelection. Settlement in cash or stock (as elected by the director) will occur upon the Reporting Person's termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have the payment of awards (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

F2 · derivative.expiration_date: In accordance with the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, each non-employee director received an award of phantom stock units, which award is exempt under Rule 16b-3. The phantom stock units were acquired at $423.19 per share and vest 50% on June 30 following the award date and 50% on December 31 following the award date. All unvested awards will vest in full upon retirement due to the age limitation in the bylaws, death, disability or change in control, or one-third upon failure to stand for reelection. Settlement in cash or stock (as elected by the director) will occur upon the Reporting Person's termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have the payment of awards (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

SEC source: 0000797468-25-000022 · wk-form4_1739575118.xml · nonDerivative · entry 3

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 938,900

F3 · kind: Represents shares of common stock withheld to satisfy tax withholding obligations.

SEC source: 0000797468-25-000022 · wk-form4_1739575118.xml · nonDerivative · entry 2

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,007,546

F1 · kind: Represents shares of common stock received upon the vesting of a performance stock unit award granted under the Issuer's Amended and Restated 2015 Long-Term Incentive Plan.

SEC source: 0000797468-25-000022 · wk-form4_1739575118.xml · nonDerivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 938,557

F1 · kind: Represents shares of common stock received upon the vesting of a performance stock unit award granted under the Issuer's Amended and Restated 2015 Long-Term Incentive Plan.

F2 · balance_after: Includes 49 shares acquired between April 2024 and January 2025 through dividend reinvestment.

SEC source: 0001225208-25-000159 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Lockheed Martin Directors Deferred Comp Plan

Disclosed balance after: 2,440.919

Underlying: Common Stock · 87.4593 shares

Expires not disclosed

F1 · derivative.exercise_price: Phantom stock units convert to common stock on a one-for-one basis.

F2 · price: The information pertains to phantom stock units acquired at $485.94 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.exercise_date: The information pertains to phantom stock units acquired at $485.94 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.expiration_date: The information pertains to phantom stock units acquired at $485.94 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F3 · balance_after: Holdings as of reportable transaction date include additional acquisitions through dividend reinvestment.

SEC source: 0001225208-24-009037 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Lockheed Martin Directors Deferred Comp Plan

Disclosed balance after: 2,337.6828

Underlying: Common Stock · 72.7042 shares

Expires not disclosed

F1 · derivative.exercise_price: Phantom stock units convert to common stock on a one-for-one basis.

F2 · price: The information pertains to phantom stock units acquired at $584.56 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.exercise_date: The information pertains to phantom stock units acquired at $584.56 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.expiration_date: The information pertains to phantom stock units acquired at $584.56 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F3 · balance_after: Holdings as of reportable transaction date include additional acquisitions through dividend reinvestment.

SEC source: 0001225208-24-007243 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Lockheed Martin Directors Deferred Comp Plan

Disclosed balance after: 2,252.7932

Underlying: Common Stock · 90.9869 shares

Expires not disclosed

F1 · derivative.exercise_price: Phantom stock units convert to common stock on a one-for-one basis.

F2 · price: The information pertains to phantom stock units acquired at $467.10 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.exercise_date: The information pertains to phantom stock units acquired at $467.10 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.expiration_date: The information pertains to phantom stock units acquired at $467.10 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F3 · balance_after: Holdings as of reportable transaction date include additional acquisitions through dividend reinvestment.

SEC source: 0001225208-24-004846 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Lockheed Martin Directors Deferred Comp Plan

Disclosed balance after: 2,133.1354

Underlying: Common Stock · 93.4333 shares

Expires not disclosed

F1 · derivative.exercise_price: Phantom stock units convert to common stock on a one-for-one basis.

F2 · price: The information pertains to phantom stock units acquired at $454.87 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.exercise_date: The information pertains to phantom stock units acquired at $454.87 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.expiration_date: The information pertains to phantom stock units acquired at $454.87 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

SEC source: 0000797468-24-000050 · wk-form4_1709345455.xml · nonDerivative · entry 3

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 825,082

F2 · kind: Award of RSUs pursuant to the Issuer's Amended and Restated 2015 Long-Term Incentive Plan. Each RSU represents a contingent right to receive one share of the Issuer's common stock upon vesting. The RSUs will vest in three equal annual installments beginning on February 28, 2025.

SEC source: 0000797468-24-000050 · wk-form4_1709345455.xml · nonDerivative · entry 2

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 748,158

F1 · kind: Represents shares of common stock withheld to satisfy tax withholding obligations upon the vesting of previously reported restricted stock units (RSUs).

SEC source: 0000797468-24-000050 · wk-form4_1709345455.xml · nonDerivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 758,044

F1 · kind: Represents shares of common stock withheld to satisfy tax withholding obligations upon the vesting of previously reported restricted stock units (RSUs).

SEC source: 0001225208-24-002552 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Lockheed Martin Directors Equity Plan

Disclosed balance after: 3,053.983

Underlying: Common Stock · 401.7773 shares

Expires not disclosed

F1 · derivative.exercise_price: Phantom stock units convert to common stock on a one-for-one basis.

F2 · price: In accordance with the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, each non-employee director received an award of phantom stock units, which award is exempt under Rule 16b-3. The phantom stock units were acquired at $423.12 per share and vest 50% on June 30 following the award date and 50% on December 31 following the award date. All unvested awards will vest in full upon retirement due to the age limitation in the bylaws, death, disability or change in control, or one-third upon failure to stand for reelection. Settlement in cash or stock (as elected by the director) will occur upon the Reporting Person's termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have the payment of awards (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

F2 · derivative.exercise_date: In accordance with the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, each non-employee director received an award of phantom stock units, which award is exempt under Rule 16b-3. The phantom stock units were acquired at $423.12 per share and vest 50% on June 30 following the award date and 50% on December 31 following the award date. All unvested awards will vest in full upon retirement due to the age limitation in the bylaws, death, disability or change in control, or one-third upon failure to stand for reelection. Settlement in cash or stock (as elected by the director) will occur upon the Reporting Person's termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have the payment of awards (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

F2 · derivative.expiration_date: In accordance with the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, each non-employee director received an award of phantom stock units, which award is exempt under Rule 16b-3. The phantom stock units were acquired at $423.12 per share and vest 50% on June 30 following the award date and 50% on December 31 following the award date. All unvested awards will vest in full upon retirement due to the age limitation in the bylaws, death, disability or change in control, or one-third upon failure to stand for reelection. Settlement in cash or stock (as elected by the director) will occur upon the Reporting Person's termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have the payment of awards (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

SEC source: 0000797468-24-000014 · wk-form4_1707515085.xml · nonDerivative · entry 3

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 774,976

F2 · kind: Represents shares of common stock withheld to satisfy tax withholding obligations.

SEC source: 0000797468-24-000014 · wk-form4_1707515085.xml · nonDerivative · entry 2

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 867,344

F1 · kind: Represents shares of common stock received upon the vesting of a performance stock unit award granted under the Issuer's Amended and Restated 2015 Long-Term Incentive Plan.

SEC source: 0000797468-24-000014 · wk-form4_1707515085.xml · nonDerivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 777,354

F1 · kind: Represents shares of common stock received upon the vesting of a performance stock unit award granted under the Issuer's Amended and Restated 2015 Long-Term Incentive Plan.

SEC source: 0001225208-24-000182 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Lockheed Martin Directors Deferred Comp Plan

Disclosed balance after: 2,039.7021

Underlying: Common Stock · 93.7693 shares

Expires not disclosed

F1 · derivative.exercise_price: Phantom stock units convert to common stock on a one-for-one basis.

F2 · price: The information pertains to phantom stock units acquired at $453.24 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.exercise_date: The information pertains to phantom stock units acquired at $453.24 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.expiration_date: The information pertains to phantom stock units acquired at $453.24 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F3 · balance_after: Holdings as of reportable transaction date include additional acquisitions through dividend reinvestment.

SEC source: 0001225208-23-009180 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Lockheed Martin Directors Deferred Comp Plan

Disclosed balance after: 1,932.5019

Underlying: Common Stock · 103.9221 shares

Expires not disclosed

F1 · derivative.exercise_price: Phantom stock units convert to common stock on a one-for-one basis.

F2 · price: The information pertains to phantom stock units acquired at $408.96 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.exercise_date: The information pertains to phantom stock units acquired at $408.96 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.expiration_date: The information pertains to phantom stock units acquired at $408.96 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F3 · balance_after: Holdings as of reportable transaction date include additional acquisitions through dividend reinvestment.

SEC source: 0001225208-23-007286 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Lockheed Martin Directors Deferred Comp Plan

Disclosed balance after: 1,815.4135

Underlying: Common Stock · 92.315 shares

Expires not disclosed

F1 · derivative.exercise_price: Phantom stock units convert to common stock on a one-for-one basis.

F2 · price: The information pertains to phantom stock units acquired at $460.38 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.exercise_date: The information pertains to phantom stock units acquired at $460.38 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.expiration_date: The information pertains to phantom stock units acquired at $460.38 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F3 · balance_after: Holdings as of reportable transaction date include additional acquisitions through dividend reinvestment.

SEC source: 0001225208-23-004413 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Lockheed Martin Directors Deferred Comp Plan

Disclosed balance after: 1,711.9183

Underlying: Common Stock · 89.9033 shares

Expires not disclosed

F1 · derivative.exercise_price: Phantom stock units convert to common stock on a one-for-one basis.

F2 · price: The information pertains to phantom stock units acquired at $472.73 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.exercise_date: The information pertains to phantom stock units acquired at $472.73 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.expiration_date: The information pertains to phantom stock units acquired at $472.73 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F3 · balance_after: Holdings as of reportable transaction date include additional acquisitions through dividend reinvestment.

SEC source: 0001567619-23-004246 · doc1.xml · nonDerivative · entry 2

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 632,610

F2 · kind: Award of restricted stock units (RSUs) pursuant to the Issuer's Amended and Restated 2015 Long-Term Incentive Plan. Each RSU represents a contingent right to receive one share of the Issuer's common stock upon vesting. The RSUs will vest in three equal annual installments beginning on February 29, 2024.

SEC source: 0001567619-23-004246 · doc1.xml · nonDerivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 557,245

F1 · kind: Represents shares of common stock withheld to satisfy tax withholding obligations upon the vesting of previously reported restricted stock units.

SEC source: 0001567619-23-003345 · doc1.xml · derivative · entry 7

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,033

Underlying: Common Stock · 6,049 shares

Expires 2027-08-03

F5 · kind: Represents?warrants?withheld?to?satisfy?tax?withholding?obligations.

SEC source: 0001567619-23-003345 · doc1.xml · derivative · entry 6

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,082

Underlying: Common Stock · 7,888 shares

Expires 2027-08-03

F4 · kind: Represents?warrants?received?upon?the?vesting?of?a?performance?stock?unit?award?granted?under?the?Issuer's?2015?Long-Term?Incentive?Plan. The warrants were issued in connection with an anti-dilution adjustment to certain of the Issuer's outstanding long-term incentive awards and were subject to forfeiture if the performance conditions underlying the award were not met.

SEC source: 0001567619-23-003345 · doc1.xml · derivative · entry 5

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,194

Underlying: Common Stock · 7,483 shares

Expires 2027-08-03

F4 · kind: Represents?warrants?received?upon?the?vesting?of?a?performance?stock?unit?award?granted?under?the?Issuer's?2015?Long-Term?Incentive?Plan. The warrants were issued in connection with an anti-dilution adjustment to certain of the Issuer's outstanding long-term incentive awards and were subject to forfeiture if the performance conditions underlying the award were not met.

SEC source: 0001567619-23-003345 · doc1.xml · nonDerivative · entry 3

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 590,436

F2 · kind: Represents shares of common stock withheld to satisfy tax withholding obligations.

SEC source: 0001567619-23-003345 · doc1.xml · nonDerivative · entry 2

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 666,499

F1 · kind: Represents shares of common stock received upon the vesting of a performance stock unit award granted under the Issuer's 2015 Long-Term Incentive Plan.

SEC source: 0001567619-23-003345 · doc1.xml · nonDerivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 540,297

F1 · kind: Represents shares of common stock received upon the vesting of a performance stock unit award granted under the Issuer's 2015 Long-Term Incentive Plan.

SEC source: 0001225208-23-002253 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Lockheed Martin Directors Equity Plan

Disclosed balance after: 2,581.6475

Underlying: Common Stock · 353.7908 shares

Expires not disclosed

F1 · derivative.exercise_price: Each share of phantom stock is the economic equivalent of one share of Lockheed Martin Corporation common stock.

F2 · price: In accordance with the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, each non-employee director received an award of phantom stock units, which award is exempt under Rule 16b-3. The phantom stock units were acquired at $480.51 per share and vest 50% on June 30 following the award date and 50% on December 31 following the award date or, if earlier, upon retirement, death, disability or change in control. Settlement in cash or stock (as elected by the director) will occur upon the Reporting Person's retirement or termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have the payment of awards (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

F2 · derivative.exercise_date: In accordance with the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, each non-employee director received an award of phantom stock units, which award is exempt under Rule 16b-3. The phantom stock units were acquired at $480.51 per share and vest 50% on June 30 following the award date and 50% on December 31 following the award date or, if earlier, upon retirement, death, disability or change in control. Settlement in cash or stock (as elected by the director) will occur upon the Reporting Person's retirement or termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have the payment of awards (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

F2 · derivative.expiration_date: In accordance with the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, each non-employee director received an award of phantom stock units, which award is exempt under Rule 16b-3. The phantom stock units were acquired at $480.51 per share and vest 50% on June 30 following the award date and 50% on December 31 following the award date or, if earlier, upon retirement, death, disability or change in control. Settlement in cash or stock (as elected by the director) will occur upon the Reporting Person's retirement or termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have the payment of awards (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

SEC source: 0001225208-23-000161 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Lockheed Martin Directors Deferred Comp Plan

Disclosed balance after: 1,611.8251

Underlying: Common Stock · 83.5063 shares

Expires not disclosed

F1 · derivative.exercise_price: Each share of phantom stock is the economic equivalent of one share of Lockheed Martin Corporation common stock.

F2 · price: The information pertains to phantom stock units acquired at $486.49 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.exercise_date: The information pertains to phantom stock units acquired at $486.49 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.expiration_date: The information pertains to phantom stock units acquired at $486.49 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F3 · balance_after: End of period holdings include additional acquisitions through dividend reinvestment.

SEC source: 0001225208-22-010691 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Lockheed Martin Directors Deferred Comp Plan

Disclosed balance after: 1,518.952

Underlying: Common Stock · 105.1671 shares

Expires not disclosed

F1 · derivative.exercise_price: Each share of phantom stock is the economic equivalent of one share of Lockheed Martin Corporation common stock.

F2 · price: The information pertains to phantom stock units acquired at $386.29 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.exercise_date: The information pertains to phantom stock units acquired at $386.29 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.expiration_date: The information pertains to phantom stock units acquired at $386.29 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F3 · balance_after: End of period holdings include additional acquisitions through dividend reinvestment.

SEC source: 0001225208-22-008522 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Lockheed Martin Directors Deferred Comp Plan

Disclosed balance after: 1,404.266

Underlying: Common Stock · 94.4855 shares

Expires not disclosed

F1 · derivative.exercise_price: Each share of phantom stock is the economic equivalent of one share of Lockheed Martin Corporation common stock.

F2 · price: The information pertains to phantom stock units acquired at $429.96 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.exercise_date: The information pertains to phantom stock units acquired at $429.96 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.expiration_date: The information pertains to phantom stock units acquired at $429.96 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F3 · balance_after: End of period holdings include additional acquisitions through dividend reinvestment.

SEC source: 0001225208-22-005446 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Lockheed Martin Directors Deferred Comp Plan

Disclosed balance after: 1,301.0867

Underlying: Common Stock · 92.0367 shares

Expires not disclosed

F1 · derivative.exercise_price: Each share of phantom stock is the economic equivalent of one share of Lockheed Martin Corporation common stock.

F1 · price: Each share of phantom stock is the economic equivalent of one share of Lockheed Martin Corporation common stock.

F2 · derivative.exercise_date: The information pertains to phantom stock units acquired at $441.40 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F2 · derivative.expiration_date: The information pertains to phantom stock units acquired at $441.40 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F3 · balance_after: End of period holdings include additional acquisitions through dividend reinvestment.

SEC source: 0001567619-22-007721 · doc1.xml · nonDerivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 467,282

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $56.225 to $56.25, inclusive. The reporting person undertakes to provide to Occidental Petroleum Corporation, any security holder of Occidental Petroleum Corporation, or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth herein.

SEC source: 0001567619-22-006137 · doc1.xml · nonDerivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 453,091

F1 · kind: Represents shares of common stock withheld to satisfy tax withholding obligations upon the vesting of previously reported restricted stock units.

F2 · balance_after: The shares beneficially owned reflects an adjustment of 865 shares to reconcile to the reporting person's records. 854 shares were received on June 27, 2013, prior to Ms. Hollub becoming a reporting person, and 11 shares were received on August 12, 2019.

SEC source: 0001567619-22-004655 · doc1.xml · derivative · entry 3

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 104,213

Underlying: Common Stock · 104,213 shares

Expires 2032-02-11

F3 · derivative.exercise_date: Option award pursuant to the 2015 LTIP. The option will vest in three equal annual installments beginning on February 28, 2023.

SEC source: 0001567619-22-004655 · doc1.xml · nonDerivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 484,128

F1 · kind: Award of restricted stock units (RSUs) pursuant to the Issuer's Amended and Restated 2015 Long-Term Incentive Plan (2015 LTIP). Each RSU represents a contingent right to receive one share of the Issuer's common stock upon vesting. The RSUs will vest in three equal annual installments beginning on February 28, 2023.

SEC source: 0001225208-22-001334 · doc4.xml · derivative · entry 1

Hollub Vicki A. · CIK 0001588752 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Lockheed Martin Directors Equity Plan

Disclosed balance after: 2,171.2954

Underlying: Common Stock · 417.5982 shares

Expires not disclosed

F1 · derivative.exercise_price: Each share of phantom stock is the economic equivalent of one share of Lockheed Martin Corporation common stock.

F2 · price: In accordance with the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, each non-employee director received an award of phantom stock units, which award is exempt under Rule 16b-3. The phantom stock units were acquired at $389.13 per share and vest 50% on June 30 following the award date and 50% on December 31 following the award date or, if earlier, upon retirement, death, disability or change in control. Settlement in cash or stock (as elected by the director) will occur upon the Reporting Person's retirement or termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have the payment of awards (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

F2 · derivative.exercise_date: In accordance with the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, each non-employee director received an award of phantom stock units, which award is exempt under Rule 16b-3. The phantom stock units were acquired at $389.13 per share and vest 50% on June 30 following the award date and 50% on December 31 following the award date or, if earlier, upon retirement, death, disability or change in control. Settlement in cash or stock (as elected by the director) will occur upon the Reporting Person's retirement or termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have the payment of awards (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

F2 · derivative.expiration_date: In accordance with the Lockheed Martin Corporation Amended and Restated Directors Equity Plan, each non-employee director received an award of phantom stock units, which award is exempt under Rule 16b-3. The phantom stock units were acquired at $389.13 per share and vest 50% on June 30 following the award date and 50% on December 31 following the award date or, if earlier, upon retirement, death, disability or change in control. Settlement in cash or stock (as elected by the director) will occur upon the Reporting Person's retirement or termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have the payment of awards (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.